138168666

素因数分解:

$2^1\times 3^4\times {\mathrm{852893}}^1$

素因数の和:852907

約数の個数: 20

約数和(自身を含む): 309600522

約数和(自身を除く): 171431856

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 852893, 1705786, 2558679, 5117358, 7676037, 15352074, 23028111, 46056222, 69084333, 138168666]

約数ペア:

[(1, 138168666), (2, 69084333), (3, 46056222), (6, 23028111), (9, 15352074), (18, 7676037), (27, 5117358), (54, 2558679), (81, 1705786), (162, 852893)]