149861908

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{184559}}^1$

素因数の和:184599

約数の個数: 24

約数和(自身を含む): 310060800

約数和(自身を除く): 160198892

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 184559, 369118, 738236, 1291913, 2583826, 5167652, 5352211, 10704422, 21408844, 37465477, 74930954, 149861908]

約数ペア:

[(1, 149861908), (2, 74930954), (4, 37465477), (7, 21408844), (14, 10704422), (28, 5352211), (29, 5167652), (58, 2583826), (116, 1291913), (203, 738236), (406, 369118), (812, 184559)]