156939039038

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{3793}}^1\times {\mathrm{76907}}^1$

素因数の和:80971

約数の個数: 16

約数和(自身を含む): 236349051120

約数和(自身を除く): 79410012082

約数列:

[1, 2, 269, 538, 3793, 7586, 76907, 153814, 1020317, 2040634, 20687983, 41375966, 291708251, 583416502, 78469519519, 156939039038]

約数ペア:

[(1, 156939039038), (2, 78469519519), (269, 583416502), (538, 291708251), (3793, 41375966), (7586, 20687983), (76907, 2040634), (153814, 1020317)]