155255524

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{3881}}^1$

素因数の和:4095

約数の個数: 24

約数和(自身を含む): 277500888

約数和(自身を除く): 122245364

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 3881, 7762, 10001, 15524, 20002, 40004, 283313, 531697, 566626, 1063394, 1133252, 2126788, 38813881, 77627762, 155255524]

約数ペア:

[(1, 155255524), (2, 77627762), (4, 38813881), (73, 2126788), (137, 1133252), (146, 1063394), (274, 566626), (292, 531697), (548, 283313), (3881, 40004), (7762, 20002), (10001, 15524)]