Q: What is the sum of all factors of the number 166,653,165 excluding 166,653,165?

A: 150,799,443

Why is 150,799,443 the sum of all factors of 166,653,165, excluding 166,653,165?

The factors of the number 166,653,165 are: 1, 3, 5, 7, 15, 21, 35, 43, 49, 105, 129, 147, 215, 245, 301, 645, 735, 903, 1505, 2107, 4515, 5273, 6321, 10535, 15819, 26365, 31605, 36911, 79095, 110733, 184555, 226739, 258377, 553665, 680217, 775131, 1133695, 1291885, 1587173, 3401085, 3875655, 4761519, 7935865, 11110211, 23807595, 33330633, 55551055, 166653165.

If you add them up, you will get the total of 166,653,315. Now subtract 166,653,165 to get 150,799,443