15306234

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{68947}}^1$

素因数の和:68989

約数の個数: 16

約数和(自身を含む): 31440288

約数和(自身を除く): 16134054

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 68947, 137894, 206841, 413682, 2551039, 5102078, 7653117, 15306234]

約数ペア:

[(1, 15306234), (2, 7653117), (3, 5102078), (6, 2551039), (37, 413682), (74, 206841), (111, 137894), (222, 68947)]