156966190630

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{112925317}}^1$

素因数の和:112925463

約数の個数: 16

約数和(自身を含む): 284571801360

約数和(自身を除く): 127605610730

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 112925317, 225850634, 564626585, 1129253170, 15696619063, 31393238126, 78483095315, 156966190630]

約数ペア:

[(1, 156966190630), (2, 78483095315), (5, 31393238126), (10, 15696619063), (139, 1129253170), (278, 564626585), (695, 225850634), (1390, 112925317)]