Q: What is the sum of all factors of the number 128,570 excluding 128,570?
A: 137,542
The factors of the number 128,570 are: 1, 2, 5, 10, 13, 23, 26, 43, 46, 65, 86, 115, 130, 215, 230, 299, 430, 559, 598, 989, 1118, 1495, 1978, 2795, 2990, 4945, 5590, 9890, 12857, 25714, 64285, 128570.
If you add them up, you will get the total of 128,707. Now subtract 128,570 to get 137,542