161480452401

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{944330131}}^1$

素因数の和:944330156

約数の個数: 12

約数和(自身を含む): 245525834320

約数和(自身を除く): 84045381919

約数列:

[1, 3, 9, 19, 57, 171, 944330131, 2832990393, 8498971179, 17942272489, 53826817467, 161480452401]

約数ペア:

[(1, 161480452401), (3, 53826817467), (9, 17942272489), (19, 8498971179), (57, 2832990393), (171, 944330131)]