Q: What is the sum of all factors of the number 147,402 excluding 147,402?
A: 189,558
The factors of the number 147,402 are: 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 431, 862, 1293, 2586, 3879, 7758, 8189, 16378, 24567, 49134, 73701, 147402.
If you add them up, you will get the total of 147,591. Now subtract 147,402 to get 189,558