Q: What is the sum of all factors of the number 172,116,772 excluding 172,116,772?
A: 151,183,604
The factors of the number 172,116,772 are: 1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 34673, 69346, 138692, 589441, 1178882, 2357764, 2531129, 5062258, 10124516, 43029193, 86058386, 172116772.
If you add them up, you will get the total of 172,116,923. Now subtract 172,116,772 to get 151,183,604