145932666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{21467}}^1$

素因数の和:21586

約数の個数: 32

約数和(自身を含む): 321504768

約数和(自身を除く): 175572102

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 21467, 42934, 64401, 128802, 236137, 472274, 708411, 1416822, 2211101, 4422202, 6633303, 13266606, 24322111, 48644222, 72966333, 145932666]

約数ペア:

[(1, 145932666), (2, 72966333), (3, 48644222), (6, 24322111), (11, 13266606), (22, 6633303), (33, 4422202), (66, 2211101), (103, 1416822), (206, 708411), (309, 472274), (618, 236137), (1133, 128802), (2266, 64401), (3399, 42934), (6798, 21467)]