159387318

素因数分解:

$2^1\times 3^3\times {\mathrm{2951617}}^1$

素因数の和:2951628

約数の個数: 16

約数和(自身を含む): 354194160

約数和(自身を除く): 194806842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2951617, 5903234, 8854851, 17709702, 26564553, 53129106, 79693659, 159387318]

約数ペア:

[(1, 159387318), (2, 79693659), (3, 53129106), (6, 26564553), (9, 17709702), (18, 8854851), (27, 5903234), (54, 2951617)]