147715386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:564

約数の個数: 128

約数和(自身を含む): 396748800

約数和(自身を除く): 249033414

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 29, 38, 39, 42, 57, 58, 78, 87, 91, 114, 133, 174, 182, 203, 247, 266, 273, 377, 399, 406, 491, 494, 546, 551, 609, 741, 754, 798, 982, 1102, 1131, 1218, 1473, 1482, 1653, 1729, 2262, 2639, 2946, 3306, 3437, 3458, 3857, 5187, 5278, 6383, 6874, 7163, 7714, 7917, 9329, 10311, 10374, 11571, 12766, 14239, 14326, 15834, 18658, 19149, 20622, 21489, 23142, 27987, 28478, 38298, 42717, 42978, 44681, 50141, 55974, 65303, 85434, 89362, 99673, 100282, 121277, 130606, 134043, 150423, 185107, 195909, 199346, 242554, 268086, 270541, 299019, 300846, 363831, 370214, 391818, 541082, 555321, 598038, 727662, 811623, 848939, 1110642, 1295749, 1623246, 1697878, 1893787, 2546817, 2591498, 3517033, 3787574, 3887247, 5093634, 5681361, 7034066, 7774494, 10551099, 11362722, 21102198, 24619231, 49238462, 73857693, 147715386]

約数ペア:

[(1, 147715386), (2, 73857693), (3, 49238462), (6, 24619231), (7, 21102198), (13, 11362722), (14, 10551099), (19, 7774494), (21, 7034066), (26, 5681361), (29, 5093634), (38, 3887247), (39, 3787574), (42, 3517033), (57, 2591498), (58, 2546817), (78, 1893787), (87, 1697878), (91, 1623246), (114, 1295749), (133, 1110642), (174, 848939), (182, 811623), (203, 727662), (247, 598038), (266, 555321), (273, 541082), (377, 391818), (399, 370214), (406, 363831), (491, 300846), (494, 299019), (546, 270541), (551, 268086), (609, 242554), (741, 199346), (754, 195909), (798, 185107), (982, 150423), (1102, 134043), (1131, 130606), (1218, 121277), (1473, 100282), (1482, 99673), (1653, 89362), (1729, 85434), (2262, 65303), (2639, 55974), (2946, 50141), (3306, 44681), (3437, 42978), (3458, 42717), (3857, 38298), (5187, 28478), (5278, 27987), (6383, 23142), (6874, 21489), (7163, 20622), (7714, 19149), (7917, 18658), (9329, 15834), (10311, 14326), (10374, 14239), (11571, 12766)]