165634879490

素因数分解:

$2^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{11260019}}^1$

素因数の和:11261497

約数の個数: 16

約数和(自身を含む): 298345489920

約数和(自身を除く): 132710610430

約数列:

[1, 2, 5, 10, 1471, 2942, 7355, 14710, 11260019, 22520038, 56300095, 112600190, 16563487949, 33126975898, 82817439745, 165634879490]

約数ペア:

[(1, 165634879490), (2, 82817439745), (5, 33126975898), (10, 16563487949), (1471, 112600190), (2942, 56300095), (7355, 22520038), (14710, 11260019)]