168254934

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{220807}}^1$

素因数の和:220939

約数の個数: 16

約数和(自身を含む): 339161088

約数和(自身を除く): 170906154

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 220807, 441614, 662421, 1324842, 28042489, 56084978, 84127467, 168254934]

約数ペア:

[(1, 168254934), (2, 84127467), (3, 56084978), (6, 28042489), (127, 1324842), (254, 662421), (381, 441614), (762, 220807)]