137578031

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1433}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 150512640

約数和(自身を除く): 12934609

約数列:

[1, 19, 31, 163, 589, 1433, 3097, 5053, 27227, 44423, 96007, 233579, 844037, 4438001, 7240949, 137578031]

約数ペア:

[(1, 137578031), (19, 7240949), (31, 4438001), (163, 844037), (589, 233579), (1433, 96007), (3097, 44423), (5053, 27227)]