Q: What is the sum of all factors of the number 155,554,230 excluding 155,554,230?

A: 246,494,634

Why is 246,494,634 the sum of all factors of 155,554,230, excluding 155,554,230?

The factors of the number 155,554,230 are: 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 398857, 797714, 1196571, 1994285, 2393142, 3988570, 5185141, 5982855, 10370282, 11965710, 15555423, 25925705, 31110846, 51851410, 77777115, 155554230.

If you add them up, you will get the total of 155,554,476. Now subtract 155,554,230 to get 246,494,634