Q: What is the sum of all factors of the number 132,990 excluding 132,990?
A: 254,082
The factors of the number 132,990 are: 1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 130, 143, 155, 165, 186, 195, 286, 310, 330, 341, 390, 403, 429, 465, 682, 715, 806, 858, 930, 1023, 1209, 1430, 1705, 2015, 2046, 2145, 2418, 3410, 4030, 4290, 4433, 5115, 6045, 8866, 10230, 12090, 13299, 22165, 26598, 44330, 66495, 132990.
If you add them up, you will get the total of 133,244. Now subtract 132,990 to get 254,082