143226902

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 290918880

約数和(自身を除く): 147691978

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 61, 91, 97, 98, 122, 133, 182, 194, 247, 266, 427, 494, 637, 679, 793, 854, 931, 1159, 1261, 1274, 1358, 1586, 1729, 1843, 1862, 2318, 2522, 2989, 3458, 3686, 4753, 5551, 5917, 5978, 8113, 8827, 9506, 11102, 11834, 12103, 12901, 15067, 16226, 17654, 23959, 24206, 25802, 30134, 38857, 41419, 47918, 56791, 61789, 76921, 77714, 82838, 90307, 105469, 112423, 113582, 123578, 153842, 167713, 180614, 210938, 224846, 289933, 335426, 538447, 579866, 738283, 786961, 1076894, 1173991, 1461499, 1476566, 1573922, 2347982, 2922998, 3769129, 5508727, 7538258, 10230493, 11017454, 20460986, 71613451, 143226902]

約数ペア:

[(1, 143226902), (2, 71613451), (7, 20460986), (13, 11017454), (14, 10230493), (19, 7538258), (26, 5508727), (38, 3769129), (49, 2922998), (61, 2347982), (91, 1573922), (97, 1476566), (98, 1461499), (122, 1173991), (133, 1076894), (182, 786961), (194, 738283), (247, 579866), (266, 538447), (427, 335426), (494, 289933), (637, 224846), (679, 210938), (793, 180614), (854, 167713), (931, 153842), (1159, 123578), (1261, 113582), (1274, 112423), (1358, 105469), (1586, 90307), (1729, 82838), (1843, 77714), (1862, 76921), (2318, 61789), (2522, 56791), (2989, 47918), (3458, 41419), (3686, 38857), (4753, 30134), (5551, 25802), (5917, 24206), (5978, 23959), (8113, 17654), (8827, 16226), (9506, 15067), (11102, 12901), (11834, 12103)]