157022276

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{2837}}^1$

素因数の和:3079

約数の個数: 24

約数和(自身を含む): 279633816

約数和(自身を除く): 122611540

約数列:

[1, 2, 4, 101, 137, 202, 274, 404, 548, 2837, 5674, 11348, 13837, 27674, 55348, 286537, 388669, 573074, 777338, 1146148, 1554676, 39255569, 78511138, 157022276]

約数ペア:

[(1, 157022276), (2, 78511138), (4, 39255569), (101, 1554676), (137, 1146148), (202, 777338), (274, 573074), (404, 388669), (548, 286537), (2837, 55348), (5674, 27674), (11348, 13837)]