156927120028

素因数分解:

$2^2\times 7^1\times {\mathrm{5604540001}}^1$

素因数の和:5604540012

約数の個数: 12

約数和(自身を含む): 313854240112

約数和(自身を除く): 156927120084

約数列:

[1, 2, 4, 7, 14, 28, 5604540001, 11209080002, 22418160004, 39231780007, 78463560014, 156927120028]

約数ペア:

[(1, 156927120028), (2, 78463560014), (4, 39231780007), (7, 22418160004), (14, 11209080002), (28, 5604540001)]