158540194

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{3217}}^1$

素因数の和:3861

約数の個数: 16

約数和(自身を含む): 244091736

約数和(自身を除く): 85551542

約数列:

[1, 2, 41, 82, 601, 1202, 3217, 6434, 24641, 49282, 131897, 263794, 1933417, 3866834, 79270097, 158540194]

約数ペア:

[(1, 158540194), (2, 79270097), (41, 3866834), (82, 1933417), (601, 263794), (1202, 131897), (3217, 49282), (6434, 24641)]