158332201

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 166320000

約数和(自身を除く): 7987799

約数列:

[1, 41, 71, 109, 499, 2911, 4469, 7739, 20459, 35429, 54391, 317299, 1452589, 2230031, 3861761, 158332201]

約数ペア:

[(1, 158332201), (41, 3861761), (71, 2230031), (109, 1452589), (499, 317299), (2911, 54391), (4469, 35429), (7739, 20459)]