153458431

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{3089}}^1$

素因数の和:3294

約数の個数: 16

約数和(自身を含む): 180357120

約数和(自身を除く): 26898689

約数列:

[1, 7, 47, 151, 329, 1057, 3089, 7097, 21623, 49679, 145183, 466439, 1016281, 3265073, 21922633, 153458431]

約数ペア:

[(1, 153458431), (7, 21922633), (47, 3265073), (151, 1016281), (329, 466439), (1057, 145183), (3089, 49679), (7097, 21623)]