149065922

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1\times {\mathrm{1237}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 226628280

約数和(自身を除く): 77562358

約数列:

[1, 2, 89, 178, 677, 1237, 1354, 2474, 60253, 110093, 120506, 220186, 837449, 1674898, 74532961, 149065922]

約数ペア:

[(1, 149065922), (2, 74532961), (89, 1674898), (178, 837449), (677, 220186), (1237, 120506), (1354, 110093), (2474, 60253)]