165653669438

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{3217}}^1\times {\mathrm{67933}}^1$

素因数の和:71531

約数の個数: 16

約数和(自身を含む): 249217237680

約数和(自身を除く): 83563568242

約数列:

[1, 2, 379, 758, 3217, 6434, 67933, 135866, 1219243, 2438486, 25746607, 51493214, 218540461, 437080922, 82826834719, 165653669438]

約数ペア:

[(1, 165653669438), (2, 82826834719), (379, 437080922), (758, 218540461), (3217, 51493214), (6434, 25746607), (67933, 2438486), (135866, 1219243)]