164451489

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{111191}}^1$

素因数の和:111240

約数の個数: 16

約数和(自身を含む): 240174720

約数和(自身を除く): 75723231

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 111191, 333573, 1890247, 3224539, 5670741, 9673617, 54817163, 164451489]

約数ペア:

[(1, 164451489), (3, 54817163), (17, 9673617), (29, 5670741), (51, 3224539), (87, 1890247), (493, 333573), (1479, 111191)]