145025766

素因数分解:

$2^1\times 3^2\times {\mathrm{1693}}^1\times {\mathrm{4759}}^1$

素因数の和:6460

約数の個数: 24

約数和(自身を含む): 314474160

約数和(自身を除く): 169448394

約数列:

[1, 2, 3, 6, 9, 18, 1693, 3386, 4759, 5079, 9518, 10158, 14277, 15237, 28554, 30474, 42831, 85662, 8056987, 16113974, 24170961, 48341922, 72512883, 145025766]

約数ペア:

[(1, 145025766), (2, 72512883), (3, 48341922), (6, 24170961), (9, 16113974), (18, 8056987), (1693, 85662), (3386, 42831), (4759, 30474), (5079, 28554), (9518, 15237), (10158, 14277)]