166543294

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{2953}}^1$

素因数の和:3291

約数の個数: 16

約数和(自身を含む): 252886032

約数和(自身を除く): 86342738

約数列:

[1, 2, 163, 173, 326, 346, 2953, 5906, 28199, 56398, 481339, 510869, 962678, 1021738, 83271647, 166543294]

約数ペア:

[(1, 166543294), (2, 83271647), (163, 1021738), (173, 962678), (326, 510869), (346, 481339), (2953, 56398), (5906, 28199)]