145704637

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{1097}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 166570992

約数和(自身を除く): 20866355

約数列:

[1, 13, 17, 221, 601, 1097, 7813, 10217, 14261, 18649, 132821, 242437, 659297, 8570861, 11208049, 145704637]

約数ペア:

[(1, 145704637), (13, 11208049), (17, 8570861), (221, 659297), (601, 242437), (1097, 132821), (7813, 18649), (10217, 14261)]