160287404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{10723}}^1$

素因数の和:10865

約数の個数: 24

約数和(自身を含む): 290963568

約数和(自身を除く): 130676164

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 3737, 7474, 10723, 14948, 21446, 42892, 396751, 793502, 1083023, 1587004, 2166046, 4332092, 40071851, 80143702, 160287404]

約数ペア:

[(1, 160287404), (2, 80143702), (4, 40071851), (37, 4332092), (74, 2166046), (101, 1587004), (148, 1083023), (202, 793502), (404, 396751), (3737, 42892), (7474, 21446), (10723, 14948)]