134908319

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 179071200

約数和(自身を除く): 44162881

約数列:

[1, 7, 13, 29, 49, 67, 91, 109, 203, 377, 469, 637, 763, 871, 1417, 1421, 1943, 2639, 3161, 3283, 5341, 6097, 7303, 9919, 13601, 18473, 22127, 25259, 41093, 42679, 51121, 69433, 94939, 95207, 154889, 176813, 211787, 287651, 357847, 664573, 1237691, 1482509, 2013557, 2753231, 4652011, 10377563, 19272617, 134908319]

約数ペア:

[(1, 134908319), (7, 19272617), (13, 10377563), (29, 4652011), (49, 2753231), (67, 2013557), (91, 1482509), (109, 1237691), (203, 664573), (377, 357847), (469, 287651), (637, 211787), (763, 176813), (871, 154889), (1417, 95207), (1421, 94939), (1943, 69433), (2639, 51121), (3161, 42679), (3283, 41093), (5341, 25259), (6097, 22127), (7303, 18473), (9919, 13601)]