161844482

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1\times {\mathrm{1223}}^1$

素因数の和:1873

約数の個数: 16

約数和(自身を含む): 245348352

約数和(自身を除く): 83503870

約数列:

[1, 2, 127, 254, 521, 1042, 1223, 2446, 66167, 132334, 155321, 310642, 637183, 1274366, 80922241, 161844482]

約数ペア:

[(1, 161844482), (2, 80922241), (127, 1274366), (254, 637183), (521, 310642), (1042, 155321), (1223, 132334), (2446, 66167)]