158420054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{47977}}^1$

素因数の和:48119

約数の個数: 16

約数和(自身を含む): 257929728

約数和(自身を除く): 99509674

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 47977, 95954, 623701, 1247402, 6093079, 12186158, 79210027, 158420054]

約数ペア:

[(1, 158420054), (2, 79210027), (13, 12186158), (26, 6093079), (127, 1247402), (254, 623701), (1651, 95954), (3302, 47977)]