137726810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1059437}}^1$

素因数の和:1059457

約数の個数: 16

約数和(自身を含む): 266978376

約数和(自身を除く): 129251566

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1059437, 2118874, 5297185, 10594370, 13772681, 27545362, 68863405, 137726810]

約数ペア:

[(1, 137726810), (2, 68863405), (5, 27545362), (10, 13772681), (13, 10594370), (26, 5297185), (65, 2118874), (130, 1059437)]