165252364

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{64451}}^1$

素因数の和:65096

約数の個数: 12

約数和(自身を含む): 289647288

約数和(自身を除く): 124394924

約数列:

[1, 2, 4, 641, 1282, 2564, 64451, 128902, 257804, 41313091, 82626182, 165252364]

約数ペア:

[(1, 165252364), (2, 82626182), (4, 41313091), (641, 257804), (1282, 128902), (2564, 64451)]