164559212

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{8537}}^1$

素因数の和:8681

約数の個数: 24

約数和(自身を含む): 296439360

約数和(自身を除く): 131880148

約数列:

[1, 2, 4, 61, 79, 122, 158, 244, 316, 4819, 8537, 9638, 17074, 19276, 34148, 520757, 674423, 1041514, 1348846, 2083028, 2697692, 41139803, 82279606, 164559212]

約数ペア:

[(1, 164559212), (2, 82279606), (4, 41139803), (61, 2697692), (79, 2083028), (122, 1348846), (158, 1041514), (244, 674423), (316, 520757), (4819, 34148), (8537, 19276), (9638, 17074)]