156964771408

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{1013}}^1\times {\mathrm{27749}}^1$

素因数の和:29119

約数の個数: 40

約数和(自身を含む): 305302725000

約数和(自身を除く): 148337953592

約数列:

[1, 2, 4, 8, 16, 349, 698, 1013, 1396, 2026, 2792, 4052, 5584, 8104, 16208, 27749, 55498, 110996, 221992, 353537, 443984, 707074, 1414148, 2828296, 5656592, 9684401, 19368802, 28109737, 38737604, 56219474, 77475208, 112438948, 154950416, 224877896, 449755792, 9810298213, 19620596426, 39241192852, 78482385704, 156964771408]

約数ペア:

[(1, 156964771408), (2, 78482385704), (4, 39241192852), (8, 19620596426), (16, 9810298213), (349, 449755792), (698, 224877896), (1013, 154950416), (1396, 112438948), (2026, 77475208), (2792, 56219474), (4052, 38737604), (5584, 28109737), (8104, 19368802), (16208, 9684401), (27749, 5656592), (55498, 2828296), (110996, 1414148), (221992, 707074), (353537, 443984)]