164637658

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1\times {\mathrm{1571}}^1$

素因数の和:2493

約数の個数: 16

約数和(自身を含む): 251457120

約数和(自身を除く): 86819462

約数列:

[1, 2, 61, 122, 859, 1571, 1718, 3142, 52399, 95831, 104798, 191662, 1349489, 2698978, 82318829, 164637658]

約数ペア:

[(1, 164637658), (2, 82318829), (61, 2698978), (122, 1349489), (859, 191662), (1571, 104798), (1718, 95831), (3142, 52399)]