159875191

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3253}}^1$

素因数の和:3343

約数の個数: 24

約数和(自身を含む): 200316240

約数和(自身を除く): 40441049

約数列:

[1, 7, 17, 49, 59, 119, 413, 833, 1003, 2891, 3253, 7021, 22771, 49147, 55301, 159397, 191927, 387107, 1343489, 2709749, 3262759, 9404423, 22839313, 159875191]

約数ペア:

[(1, 159875191), (7, 22839313), (17, 9404423), (49, 3262759), (59, 2709749), (119, 1343489), (413, 387107), (833, 191927), (1003, 159397), (2891, 55301), (3253, 49147), (7021, 22771)]