156939112796

素因数分解:

$2^2\times {\mathrm{1759}}^1\times {\mathrm{22305161}}^1$

素因数の和:22306924

約数の個数: 12

約数和(自身を含む): 274799595840

約数和(自身を除く): 117860483044

約数列:

[1, 2, 4, 1759, 3518, 7036, 22305161, 44610322, 89220644, 39234778199, 78469556398, 156939112796]

約数ペア:

[(1, 156939112796), (2, 78469556398), (4, 39234778199), (1759, 89220644), (3518, 44610322), (7036, 22305161)]