156947759224

素因数分解:

$2^3\times {\mathrm{5233}}^1\times {\mathrm{3748991}}^1$

素因数の和:3754230

約数の個数: 16

約数和(自身を含む): 294333361920

約数和(自身を除く): 137385602696

約数列:

[1, 2, 4, 8, 5233, 10466, 20932, 41864, 3748991, 7497982, 14995964, 29991928, 19618469903, 39236939806, 78473879612, 156947759224]

約数ペア:

[(1, 156947759224), (2, 78473879612), (4, 39236939806), (8, 19618469903), (5233, 29991928), (10466, 14995964), (20932, 7497982), (41864, 3748991)]