156943780473

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{51769}}^1$

素因数の和:52081

約数の個数: 32

約数和(自身を含む): 215760793600

約数和(自身を除く): 58817013127

約数列:

[1, 3, 73, 109, 127, 219, 327, 381, 7957, 9271, 13843, 23871, 27813, 41529, 51769, 155307, 1010539, 3031617, 3779137, 5642821, 6574663, 11337411, 16928463, 19723989, 411925933, 479950399, 716638267, 1235777799, 1439851197, 2149914801, 52314593491, 156943780473]

約数ペア:

[(1, 156943780473), (3, 52314593491), (73, 2149914801), (109, 1439851197), (127, 1235777799), (219, 716638267), (327, 479950399), (381, 411925933), (7957, 19723989), (9271, 16928463), (13843, 11337411), (23871, 6574663), (27813, 5642821), (41529, 3779137), (51769, 3031617), (155307, 1010539)]