157608437

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{4651}}^1$

素因数の和:4808

約数の個数: 16

約数和(自身を含む): 185782272

約数和(自身を除く): 28173835

約数列:

[1, 7, 47, 103, 329, 721, 4651, 4841, 32557, 33887, 218597, 479053, 1530179, 3353371, 22515491, 157608437]

約数ペア:

[(1, 157608437), (7, 22515491), (47, 3353371), (103, 1530179), (329, 479053), (721, 218597), (4651, 33887), (4841, 32557)]