180121426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{29269}}^1$

素因数の和:29469

約数の個数: 16

約数和(自身を含む): 287665560

約数和(自身を除く): 107544134

約数列:

[1, 2, 17, 34, 181, 362, 3077, 6154, 29269, 58538, 497573, 995146, 5297689, 10595378, 90060713, 180121426]

約数ペア:

[(1, 180121426), (2, 90060713), (17, 10595378), (34, 5297689), (181, 995146), (362, 497573), (3077, 58538), (6154, 29269)]