168482666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{48779}}^1$

素因数の和:48949

約数の個数: 16

約数和(自身を含む): 277460640

約数和(自身を除く): 108977974

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 48779, 97558, 536569, 1073138, 7658303, 15316606, 84241333, 168482666]

約数ペア:

[(1, 168482666), (2, 84241333), (11, 15316606), (22, 7658303), (157, 1073138), (314, 536569), (1727, 97558), (3454, 48779)]