155606028

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{24889}}^1$

素因数の和:25417

約数の個数: 24

約数和(自身を含む): 363792240

約数和(自身を除く): 208186212

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 6252, 24889, 49778, 74667, 99556, 149334, 298668, 12967169, 25934338, 38901507, 51868676, 77803014, 155606028]

約数ペア:

[(1, 155606028), (2, 77803014), (3, 51868676), (4, 38901507), (6, 25934338), (12, 12967169), (521, 298668), (1042, 149334), (1563, 99556), (2084, 74667), (3126, 49778), (6252, 24889)]