156967477233

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1\times {\mathrm{111119}}^1$

素因数の和:111757

約数の個数: 32

約数和(自身を含む): 241427312640

約数和(自身を除く): 84459835407

約数列:

[1, 3, 7, 21, 137, 411, 491, 959, 1473, 2877, 3437, 10311, 67267, 111119, 201801, 333357, 470869, 777833, 1412607, 2333499, 15223303, 45669909, 54559429, 106563121, 163678287, 319689363, 381916003, 1145748009, 7474641773, 22423925319, 52322492411, 156967477233]

約数ペア:

[(1, 156967477233), (3, 52322492411), (7, 22423925319), (21, 7474641773), (137, 1145748009), (411, 381916003), (491, 319689363), (959, 163678287), (1473, 106563121), (2877, 54559429), (3437, 45669909), (10311, 15223303), (67267, 2333499), (111119, 1412607), (201801, 777833), (333357, 470869)]