Q: What is the sum of all factors of the number 143,421,010 excluding 143,421,010?

A: 132,661,982

Why is 132,661,982 the sum of all factors of 143,421,010, excluding 143,421,010?

The factors of the number 143,421,010 are: 1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 3434, 8353, 8585, 16706, 17170, 41765, 83530, 142001, 284002, 710005, 843653, 1420010, 1687306, 4218265, 8436530, 14342101, 28684202, 71710505, 143421010.

If you add them up, you will get the total of 143,421,142. Now subtract 143,421,010 to get 132,661,982