Q: What is the sum of all factors of the number 147,280 excluding 147,280?
A: 245,552
The factors of the number 147,280 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 263, 280, 526, 560, 1052, 1315, 1841, 2104, 2630, 3682, 4208, 5260, 7364, 9205, 10520, 14728, 18410, 21040, 29456, 36820, 73640, 147280.
If you add them up, you will get the total of 147,525. Now subtract 147,280 to get 245,552