151180631

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1367}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 183711456

約数和(自身を除く): 32530825

約数列:

[1, 7, 37, 49, 61, 259, 427, 1367, 1813, 2257, 2989, 9569, 15799, 50579, 66983, 83387, 110593, 354053, 583709, 2478371, 3085319, 4085963, 21597233, 151180631]

約数ペア:

[(1, 151180631), (7, 21597233), (37, 4085963), (49, 3085319), (61, 2478371), (259, 583709), (427, 354053), (1367, 110593), (1813, 83387), (2257, 66983), (2989, 50579), (9569, 15799)]