164028578

素因数分解:

$2^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{7309}}^1$

素因数の和:7554

約数の個数: 24

約数和(自身を含む): 287502300

約数和(自身を除く): 123473722

約数列:

[1, 2, 7, 14, 49, 98, 229, 458, 1603, 3206, 7309, 11221, 14618, 22442, 51163, 102326, 358141, 716282, 1673761, 3347522, 11716327, 23432654, 82014289, 164028578]

約数ペア:

[(1, 164028578), (2, 82014289), (7, 23432654), (14, 11716327), (49, 3347522), (98, 1673761), (229, 716282), (458, 358141), (1603, 102326), (3206, 51163), (7309, 22442), (11221, 14618)]