157070217

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{26699}}^1$

素因数の和:26792

約数の個数: 16

約数和(自身を含む): 219153600

約数和(自身を除く): 62083383

約数列:

[1, 3, 37, 53, 111, 159, 1961, 5883, 26699, 80097, 987863, 1415047, 2963589, 4245141, 52356739, 157070217]

約数ペア:

[(1, 157070217), (3, 52356739), (37, 4245141), (53, 2963589), (111, 1415047), (159, 987863), (1961, 80097), (5883, 26699)]