157536804982

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1\times {\mathrm{32441}}^1$

素因数の和:33096

約数の個数: 32

約数和(自身を含む): 244981221120

約数和(自身を除く): 87444416138

約数列:

[1, 2, 37, 74, 137, 274, 479, 958, 5069, 10138, 17723, 32441, 35446, 64882, 65623, 131246, 1200317, 2400634, 2428051, 4444417, 4856102, 8888834, 15539239, 31078478, 164443429, 328886858, 574951843, 1149903686, 2128875743, 4257751486, 78768402491, 157536804982]

約数ペア:

[(1, 157536804982), (2, 78768402491), (37, 4257751486), (74, 2128875743), (137, 1149903686), (274, 574951843), (479, 328886858), (958, 164443429), (5069, 31078478), (10138, 15539239), (17723, 8888834), (32441, 4856102), (35446, 4444417), (64882, 2428051), (65623, 2400634), (131246, 1200317)]