123164054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{152809}}^1$

素因数の和:152855

約数の個数: 16

約数和(自身を含む): 205376640

約数和(自身を除く): 82212586

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 152809, 305618, 1986517, 3973034, 4737079, 9474158, 61582027, 123164054]

約数ペア:

[(1, 123164054), (2, 61582027), (13, 9474158), (26, 4737079), (31, 3973034), (62, 1986517), (403, 305618), (806, 152809)]