156085208

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{330689}}^1$

素因数の和:330754

約数の個数: 16

約数和(自身を含む): 297621000

約数和(自身を除く): 141535792

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 330689, 661378, 1322756, 2645512, 19510651, 39021302, 78042604, 156085208]

約数ペア:

[(1, 156085208), (2, 78042604), (4, 39021302), (8, 19510651), (59, 2645512), (118, 1322756), (236, 661378), (472, 330689)]