Q: What is the sum of all factors of the number 15,150,123 excluding 15,150,123?
A: 7,685,157
The factors of the number 15,150,123 are: 1, 3, 9, 23, 69, 207, 73189, 219567, 658701, 1683347, 5050041, 15150123.
If you add them up, you will get the total of 15,150,130. Now subtract 15,150,123 to get 7,685,157