158853409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{85451}}^1$

素因数の和:85488

約数の個数: 12

約数和(自身を含む): 187652592

約数和(自身を除く): 28799183

約数列:

[1, 11, 13, 143, 169, 1859, 85451, 939961, 1110863, 12219493, 14441219, 158853409]

約数ペア:

[(1, 158853409), (11, 14441219), (13, 12219493), (143, 1110863), (169, 939961), (1859, 85451)]