135142904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1299451}}^1$

素因数の和:1299470

約数の個数: 16

約数和(自身を含む): 272884920

約数和(自身を除く): 137742016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1299451, 2598902, 5197804, 10395608, 16892863, 33785726, 67571452, 135142904]

約数ペア:

[(1, 135142904), (2, 67571452), (4, 33785726), (8, 16892863), (13, 10395608), (26, 5197804), (52, 2598902), (104, 1299451)]