157025674

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{601}}^1\times {\mathrm{773}}^1$

素因数の和:1402

約数の個数: 24

約数和(自身を含む): 255805452

約数和(自身を除く): 98779778

約数列:

[1, 2, 13, 26, 169, 338, 601, 773, 1202, 1546, 7813, 10049, 15626, 20098, 101569, 130637, 203138, 261274, 464573, 929146, 6039449, 12078898, 78512837, 157025674]

約数ペア:

[(1, 157025674), (2, 78512837), (13, 12078898), (26, 6039449), (169, 929146), (338, 464573), (601, 261274), (773, 203138), (1202, 130637), (1546, 101569), (7813, 20098), (10049, 15626)]