164400610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{34757}}^1$

素因数の和:34818

約数の個数: 32

約数和(自身を含む): 330340032

約数和(自身を除く): 165939422

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 34757, 69514, 173785, 347570, 382327, 764654, 1494551, 1911635, 2989102, 3823270, 7472755, 14945510, 16440061, 32880122, 82200305, 164400610]

約数ペア:

[(1, 164400610), (2, 82200305), (5, 32880122), (10, 16440061), (11, 14945510), (22, 7472755), (43, 3823270), (55, 2989102), (86, 1911635), (110, 1494551), (215, 764654), (430, 382327), (473, 347570), (946, 173785), (2365, 69514), (4730, 34757)]