159968186

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{25793}}^1$

素因数の和:26245

約数の個数: 16

約数和(自身を含む): 274860864

約数和(自身を除く): 114892678

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 25793, 51586, 180551, 361102, 11426299, 22852598, 79984093, 159968186]

約数ペア:

[(1, 159968186), (2, 79984093), (7, 22852598), (14, 11426299), (443, 361102), (886, 180551), (3101, 51586), (6202, 25793)]