165972204

素因数分解:

$2^2\times 3^2\times {\mathrm{1759}}^1\times {\mathrm{2621}}^1$

素因数の和:4390

約数の個数: 36

約数和(自身を含む): 419939520

約数和(自身を除く): 253967316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1759, 2621, 3518, 5242, 5277, 7036, 7863, 10484, 10554, 15726, 15831, 21108, 23589, 31452, 31662, 47178, 63324, 94356, 4610339, 9220678, 13831017, 18441356, 27662034, 41493051, 55324068, 82986102, 165972204]

約数ペア:

[(1, 165972204), (2, 82986102), (3, 55324068), (4, 41493051), (6, 27662034), (9, 18441356), (12, 13831017), (18, 9220678), (36, 4610339), (1759, 94356), (2621, 63324), (3518, 47178), (5242, 31662), (5277, 31452), (7036, 23589), (7863, 21108), (10484, 15831), (10554, 15726)]