159868908

素因数分解:

$2^2\times 3^2\times {\mathrm{4440803}}^1$

素因数の和:4440813

約数の個数: 18

約数和(自身を含む): 404113164

約数和(自身を除く): 244244256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4440803, 8881606, 13322409, 17763212, 26644818, 39967227, 53289636, 79934454, 159868908]

約数ペア:

[(1, 159868908), (2, 79934454), (3, 53289636), (4, 39967227), (6, 26644818), (9, 17763212), (12, 13322409), (18, 8881606), (36, 4440803)]