156683128

素因数分解:

$2^3\times 7^1\times {\mathrm{2797913}}^1$

素因数の和:2797926

約数の個数: 16

約数和(自身を含む): 335749680

約数和(自身を除く): 179066552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2797913, 5595826, 11191652, 19585391, 22383304, 39170782, 78341564, 156683128]

約数ペア:

[(1, 156683128), (2, 78341564), (4, 39170782), (7, 22383304), (8, 19585391), (14, 11191652), (28, 5595826), (56, 2797913)]