157445484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1874351}}^1$

素因数の和:1874365

約数の個数: 24

約数和(自身を含む): 419854848

約数和(自身を除く): 262409364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1874351, 3748702, 5623053, 7497404, 11246106, 13120457, 22492212, 26240914, 39361371, 52481828, 78722742, 157445484]

約数ペア:

[(1, 157445484), (2, 78722742), (3, 52481828), (4, 39361371), (6, 26240914), (7, 22492212), (12, 13120457), (14, 11246106), (21, 7497404), (28, 5623053), (42, 3748702), (84, 1874351)]