158332570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{35107}}^1$

素因数の和:35166

約数の個数: 32

約数和(自身を含む): 318499776

約数和(自身を除く): 160167206

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 35107, 70214, 175535, 351070, 386177, 772354, 1439387, 1930885, 2878774, 3861770, 7196935, 14393870, 15833257, 31666514, 79166285, 158332570]

約数ペア:

[(1, 158332570), (2, 79166285), (5, 31666514), (10, 15833257), (11, 14393870), (22, 7196935), (41, 3861770), (55, 2878774), (82, 1930885), (110, 1439387), (205, 772354), (410, 386177), (451, 351070), (902, 175535), (2255, 70214), (4510, 35107)]