144040910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1108007}}^1$

素因数の和:1108027

約数の個数: 16

約数和(自身を含む): 279218016

約数和(自身を除く): 135177106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1108007, 2216014, 5540035, 11080070, 14404091, 28808182, 72020455, 144040910]

約数ペア:

[(1, 144040910), (2, 72020455), (5, 28808182), (10, 14404091), (13, 11080070), (26, 5540035), (65, 2216014), (130, 1108007)]