157029660927

素因数分解:

$3^2\times {\mathrm{81017}}^1\times {\mathrm{215359}}^1$

素因数の和:296382

約数の個数: 12

約数和(自身を含む): 226824474240

約数和(自身を除く): 69794813313

約数列:

[1, 3, 9, 81017, 215359, 243051, 646077, 729153, 1938231, 17447740103, 52343220309, 157029660927]

約数ペア:

[(1, 157029660927), (3, 52343220309), (9, 17447740103), (81017, 1938231), (215359, 729153), (243051, 646077)]