Q: What is the sum of all factors of the number 159,750 excluding 159,750?

A: 278,298

Why is 278,298 the sum of all factors of 159,750, excluding 159,750?

The factors of the number 159,750 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 125, 142, 150, 213, 225, 250, 355, 375, 426, 450, 639, 710, 750, 1065, 1125, 1278, 1775, 2130, 2250, 3195, 3550, 5325, 6390, 8875, 10650, 15975, 17750, 26625, 31950, 53250, 79875, 159750.

If you add them up, you will get the total of 160,028. Now subtract 159,750 to get 278,298