157064479138

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{386858323}}^1$

素因数の和:386858361

約数の個数: 16

約数和(自身を含む): 278537993280

約数和(自身を除く): 121473514142

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 386858323, 773716646, 2708008261, 5416016522, 11218891367, 22437782734, 78532239569, 157064479138]

約数ペア:

[(1, 157064479138), (2, 78532239569), (7, 22437782734), (14, 11218891367), (29, 5416016522), (58, 2708008261), (203, 773716646), (406, 386858323)]