180135553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3863}}^1$

素因数の和:4104

約数の個数: 16

約数和(自身を含む): 206430336

約数和(自身を除く): 26294783

約数列:

[1, 13, 17, 211, 221, 2743, 3587, 3863, 46631, 50219, 65671, 815093, 853723, 10596209, 13856581, 180135553]

約数ペア:

[(1, 180135553), (13, 13856581), (17, 10596209), (211, 853723), (221, 815093), (2743, 65671), (3587, 50219), (3863, 46631)]