157420802234

素因数分解:

$2^1\times {\mathrm{1871}}^1\times {\mathrm{42068627}}^1$

素因数の和:42070500

約数の個数: 8

約数和(自身を含む): 236257414848

約数和(自身を除く): 78836612614

約数列:

[1, 2, 1871, 3742, 42068627, 84137254, 78710401117, 157420802234]

約数ペア:

[(1, 157420802234), (2, 78710401117), (1871, 84137254), (3742, 42068627)]