151120930

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{78301}}^1$

素因数の和:78501

約数の個数: 16

約数和(自身を含む): 273430584

約数和(自身を除く): 122309654

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 78301, 156602, 391505, 783010, 15112093, 30224186, 75560465, 151120930]

約数ペア:

[(1, 151120930), (2, 75560465), (5, 30224186), (10, 15112093), (193, 783010), (386, 391505), (965, 156602), (1930, 78301)]