155118022

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{2213}}^1$

素因数の和:2663

約数の個数: 16

約数和(自身を含む): 235764432

約数和(自身を除く): 80646410

約数列:

[1, 2, 101, 202, 347, 694, 2213, 4426, 35047, 70094, 223513, 447026, 767911, 1535822, 77559011, 155118022]

約数ペア:

[(1, 155118022), (2, 77559011), (101, 1535822), (202, 767911), (347, 447026), (694, 223513), (2213, 70094), (4426, 35047)]