Q: What is the sum of all factors of the number 103,235,560 excluding 103,235,560?

A: 142,709,600

Why is 142,709,600 the sum of all factors of 103,235,560, excluding 103,235,560?

The factors of the number 103,235,560 are: 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 151817, 303634, 607268, 759085, 1214536, 1518170, 2580889, 3036340, 5161778, 6072680, 10323556, 12904445, 20647112, 25808890, 51617780, 103235560.

If you add them up, you will get the total of 103,235,702. Now subtract 103,235,560 to get 142,709,600