157071306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3739793}}^1$

素因数の和:3739805

約数の個数: 16

約数和(自身を含む): 359020224

約数和(自身を除く): 201948918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3739793, 7479586, 11219379, 22438758, 26178551, 52357102, 78535653, 157071306]

約数ペア:

[(1, 157071306), (2, 78535653), (3, 52357102), (6, 26178551), (7, 22438758), (14, 11219379), (21, 7479586), (42, 3739793)]