164037956054

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{30915559}}^1$

素因数の和:30915947

約数の個数: 16

約数和(自身を含む): 281949907200

約数和(自身を除く): 117911951146

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 30915559, 61831118, 216408913, 432817826, 11716996861, 23433993722, 82018978027, 164037956054]

約数ペア:

[(1, 164037956054), (2, 82018978027), (7, 23433993722), (14, 11716996861), (379, 432817826), (758, 216408913), (2653, 61831118), (5306, 30915559)]