157057482617

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{3106297}}^1$

素因数の和:3106568

約数の個数: 16

約数和(自身を含む): 186079675392

約数和(自身を除く): 29022192775

約数列:

[1, 7, 31, 217, 233, 1631, 7223, 50561, 3106297, 21744079, 96295207, 674066449, 723767201, 5066370407, 22436783231, 157057482617]

約数ペア:

[(1, 157057482617), (7, 22436783231), (31, 5066370407), (217, 723767201), (233, 674066449), (1631, 96295207), (7223, 21744079), (50561, 3106297)]