Q: What is the sum of all factors of the number 161,650,164 excluding 161,650,164?

A: 262,217,868

Why is 262,217,868 the sum of all factors of 161,650,164, excluding 161,650,164?

The factors of the number 161,650,164 are: 1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 45053, 90106, 135159, 180212, 270318, 540636, 585689, 1036219, 1171378, 1757067, 2072438, 2342756, 3108657, 3514134, 4144876, 6217314, 7028268, 12434628, 13470847, 26941694, 40412541, 53883388, 80825082, 161650164.

If you add them up, you will get the total of 161,650,426. Now subtract 161,650,164 to get 262,217,868