15661188

素因数分解:

$2^2\times 3^4\times {\mathrm{48337}}^1$

素因数の和:48353

約数の個数: 30

約数和(自身を含む): 40942286

約数和(自身を除く): 25281098

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 48337, 96674, 145011, 193348, 290022, 435033, 580044, 870066, 1305099, 1740132, 2610198, 3915297, 5220396, 7830594, 15661188]

約数ペア:

[(1, 15661188), (2, 7830594), (3, 5220396), (4, 3915297), (6, 2610198), (9, 1740132), (12, 1305099), (18, 870066), (27, 580044), (36, 435033), (54, 290022), (81, 193348), (108, 145011), (162, 96674), (324, 48337)]