147462042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 383846400

約数和(自身を除く): 236384358

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 67, 78, 87, 91, 134, 139, 174, 182, 201, 203, 273, 278, 377, 402, 406, 417, 469, 546, 609, 754, 834, 871, 938, 973, 1131, 1218, 1407, 1742, 1807, 1943, 1946, 2262, 2613, 2639, 2814, 2919, 3614, 3886, 4031, 5226, 5278, 5421, 5829, 5838, 6097, 7917, 8062, 9313, 10842, 11658, 12093, 12194, 12649, 13601, 15834, 18291, 18626, 24186, 25259, 25298, 27202, 27939, 28217, 36582, 37947, 40803, 50518, 52403, 55878, 56434, 65191, 75777, 75894, 81606, 84651, 104806, 121069, 130382, 151554, 157209, 169302, 176813, 195573, 242138, 270077, 314418, 353626, 363207, 366821, 391146, 530439, 540154, 726414, 733642, 810231, 847483, 1060878, 1100463, 1620462, 1694966, 1890539, 2200926, 2542449, 3511001, 3781078, 5084898, 5671617, 7022002, 10533003, 11343234, 21066006, 24577007, 49154014, 73731021, 147462042]

約数ペア:

[(1, 147462042), (2, 73731021), (3, 49154014), (6, 24577007), (7, 21066006), (13, 11343234), (14, 10533003), (21, 7022002), (26, 5671617), (29, 5084898), (39, 3781078), (42, 3511001), (58, 2542449), (67, 2200926), (78, 1890539), (87, 1694966), (91, 1620462), (134, 1100463), (139, 1060878), (174, 847483), (182, 810231), (201, 733642), (203, 726414), (273, 540154), (278, 530439), (377, 391146), (402, 366821), (406, 363207), (417, 353626), (469, 314418), (546, 270077), (609, 242138), (754, 195573), (834, 176813), (871, 169302), (938, 157209), (973, 151554), (1131, 130382), (1218, 121069), (1407, 104806), (1742, 84651), (1807, 81606), (1943, 75894), (1946, 75777), (2262, 65191), (2613, 56434), (2639, 55878), (2814, 52403), (2919, 50518), (3614, 40803), (3886, 37947), (4031, 36582), (5226, 28217), (5278, 27939), (5421, 27202), (5829, 25298), (5838, 25259), (6097, 24186), (7917, 18626), (8062, 18291), (9313, 15834), (10842, 13601), (11658, 12649), (12093, 12194)]