149754385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{2731}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 196310592

約数和(自身を除く): 46556207

約数列:

[1, 5, 11, 55, 997, 2731, 4985, 10967, 13655, 30041, 54835, 150205, 2722807, 13614035, 29950877, 149754385]

約数ペア:

[(1, 149754385), (5, 29950877), (11, 13614035), (55, 2722807), (997, 150205), (2731, 54835), (4985, 30041), (10967, 13655)]