137014738

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3457}}^1$

素因数の和:3634

約数の個数: 32

約数和(自身を含む): 248976000

約数和(自身を除く): 111961262

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 1043, 2086, 2831, 3457, 5662, 6914, 19817, 24199, 39634, 48398, 65683, 131366, 459781, 515093, 919562, 1030186, 3605651, 7211302, 9786767, 19573534, 68507369, 137014738]

約数ペア:

[(1, 137014738), (2, 68507369), (7, 19573534), (14, 9786767), (19, 7211302), (38, 3605651), (133, 1030186), (149, 919562), (266, 515093), (298, 459781), (1043, 131366), (2086, 65683), (2831, 48398), (3457, 39634), (5662, 24199), (6914, 19817)]