This only works if it's -120. Then the answer is -15 and 8
-15×8=-120
-15+8=7
15 and 4 are the factors of 120 that add up to 19.
The factors of 21 that add up to 8 are 1 and 7.
factors of 30 that add to 17 are 2 and 15
Factors are any number that can be multiplied by another number to equal a different number. The largest odd factor is not defined because numbers can go up to infinity.
No, 3 is a factor of both. Note that the digits of 120 add up to 3 and those of 147 add up to 12. Both are multiples of 3 so the numbers 120 s and 147 are divisible by 3 and not relatively prime
15 and 4 are the factors of 120 that add up to 19.
146
-1, 6 and -12.
Factors multiply. The same set of numbers won't add up to both 140 and 240, but 120 and 20 are factors of 240 that total 140.
79
-10 and 2 -12 and 4 -20 and 12
140
-14 and -14 Add them together to get -28 Multiply them to get 196
20
134
When the "factors" of a number are listed, the list is usually restricted to positive factors. Then there would be no answer to the question, because no group of positive numbers can add up to make zero.
The factors of 35 are 1, 5, 7 and 35. None of them add up to -5.