157228404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{422657}}^1$

素因数の和:422695

約数の個数: 24

約数和(自身を含む): 378701568

約数和(自身を除く): 221473164

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 422657, 845314, 1267971, 1690628, 2535942, 5071884, 13102367, 26204734, 39307101, 52409468, 78614202, 157228404]

約数ペア:

[(1, 157228404), (2, 78614202), (3, 52409468), (4, 39307101), (6, 26204734), (12, 13102367), (31, 5071884), (62, 2535942), (93, 1690628), (124, 1267971), (186, 845314), (372, 422657)]