134147826

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:301

約数の個数: 80

約数和(自身を含む): 310495680

約数和(自身を除く): 176347854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 107, 109, 142, 162, 213, 214, 218, 321, 327, 426, 639, 642, 654, 963, 981, 1278, 1917, 1926, 1962, 2889, 2943, 3834, 5751, 5778, 5886, 7597, 7739, 8667, 8829, 11502, 11663, 15194, 15478, 17334, 17658, 22791, 23217, 23326, 34989, 45582, 46434, 68373, 69651, 69978, 104967, 136746, 139302, 205119, 208953, 209934, 314901, 410238, 417906, 615357, 626859, 629802, 828073, 944703, 1230714, 1253718, 1656146, 1889406, 2484219, 4968438, 7452657, 14905314, 22357971, 44715942, 67073913, 134147826]

約数ペア:

[(1, 134147826), (2, 67073913), (3, 44715942), (6, 22357971), (9, 14905314), (18, 7452657), (27, 4968438), (54, 2484219), (71, 1889406), (81, 1656146), (107, 1253718), (109, 1230714), (142, 944703), (162, 828073), (213, 629802), (214, 626859), (218, 615357), (321, 417906), (327, 410238), (426, 314901), (639, 209934), (642, 208953), (654, 205119), (963, 139302), (981, 136746), (1278, 104967), (1917, 69978), (1926, 69651), (1962, 68373), (2889, 46434), (2943, 45582), (3834, 34989), (5751, 23326), (5778, 23217), (5886, 22791), (7597, 17658), (7739, 17334), (8667, 15478), (8829, 15194), (11502, 11663)]