163972259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5807}}^1$

素因数の和:5986

約数の個数: 16

約数和(自身を含む): 190688256

約数和(自身を除く): 26715997

約数列:

[1, 11, 17, 151, 187, 1661, 2567, 5807, 28237, 63877, 98719, 876857, 1085909, 9645427, 14906569, 163972259]

約数ペア:

[(1, 163972259), (11, 14906569), (17, 9645427), (151, 1085909), (187, 876857), (1661, 98719), (2567, 63877), (5807, 28237)]