149673459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 219320640

約数和(自身を除く): 69647181

約数列:

[1, 3, 13, 39, 109, 137, 257, 327, 411, 771, 1417, 1781, 3341, 4251, 5343, 10023, 14933, 28013, 35209, 44799, 84039, 105627, 194129, 364169, 457717, 582387, 1092507, 1373151, 3837781, 11513343, 49891153, 149673459]

約数ペア:

[(1, 149673459), (3, 49891153), (13, 11513343), (39, 3837781), (109, 1373151), (137, 1092507), (257, 582387), (327, 457717), (411, 364169), (771, 194129), (1417, 105627), (1781, 84039), (3341, 44799), (4251, 35209), (5343, 28013), (10023, 14933)]