164890584

素因数分解:

$2^3\times 3^2\times {\mathrm{2290147}}^1$

素因数の和:2290159

約数の個数: 24

約数和(自身を含む): 446578860

約数和(自身を除く): 281688276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2290147, 4580294, 6870441, 9160588, 13740882, 18321176, 20611323, 27481764, 41222646, 54963528, 82445292, 164890584]

約数ペア:

[(1, 164890584), (2, 82445292), (3, 54963528), (4, 41222646), (6, 27481764), (8, 20611323), (9, 18321176), (12, 13740882), (18, 9160588), (24, 6870441), (36, 4580294), (72, 2290147)]