Q: What is the sum of all factors of the number 158,240 excluding 158,240?

A: 240,928

Why is 240,928 the sum of all factors of 158,240, excluding 158,240?

The factors of the number 158,240 are: 1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 80, 86, 92, 115, 160, 172, 184, 215, 230, 344, 368, 430, 460, 688, 736, 860, 920, 989, 1376, 1720, 1840, 1978, 3440, 3680, 3956, 4945, 6880, 7912, 9890, 15824, 19780, 31648, 39560, 79120, 158240.

If you add them up, you will get the total of 158,480. Now subtract 158,240 to get 240,928