156788906

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73061}}^1$

素因数の和:73129

約数の個数: 16

約数和(自身を含む): 249872040

約数和(自身を除く): 93083134

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 73061, 146122, 2118769, 2703257, 4237538, 5406514, 78394453, 156788906]

約数ペア:

[(1, 156788906), (2, 78394453), (29, 5406514), (37, 4237538), (58, 2703257), (74, 2118769), (1073, 146122), (2146, 73061)]