15156914156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199433081}}^1$

素因数の和:199433104

約数の個数: 12

約数和(自身を含む): 27920631480

約数和(自身を除く): 12763717324

約数列:

[1, 2, 4, 19, 38, 76, 199433081, 398866162, 797732324, 3789228539, 7578457078, 15156914156]

約数ペア:

[(1, 15156914156), (2, 7578457078), (4, 3789228539), (19, 797732324), (38, 398866162), (76, 199433081)]