156546054

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 425779200

約数和(自身を除く): 269233146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 71, 114, 126, 133, 142, 171, 189, 213, 266, 307, 342, 378, 399, 426, 497, 513, 614, 639, 798, 921, 994, 1026, 1197, 1278, 1349, 1491, 1842, 1917, 2149, 2394, 2698, 2763, 2982, 3591, 3834, 4047, 4298, 4473, 5526, 5833, 6447, 7182, 8094, 8289, 8946, 9443, 11666, 12141, 12894, 13419, 16578, 17499, 18886, 19341, 21797, 24282, 26838, 28329, 34998, 36423, 38682, 40831, 43594, 52497, 56658, 58023, 65391, 72846, 81662, 84987, 104994, 116046, 122493, 130782, 152579, 157491, 169974, 196173, 244986, 254961, 305158, 314982, 367479, 392346, 414143, 457737, 509922, 588519, 734958, 828286, 915474, 1102437, 1177038, 1242429, 1373211, 2204874, 2484858, 2746422, 2899001, 3727287, 4119633, 5798002, 7454574, 8239266, 8697003, 11181861, 17394006, 22363722, 26091009, 52182018, 78273027, 156546054]

約数ペア:

[(1, 156546054), (2, 78273027), (3, 52182018), (6, 26091009), (7, 22363722), (9, 17394006), (14, 11181861), (18, 8697003), (19, 8239266), (21, 7454574), (27, 5798002), (38, 4119633), (42, 3727287), (54, 2899001), (57, 2746422), (63, 2484858), (71, 2204874), (114, 1373211), (126, 1242429), (133, 1177038), (142, 1102437), (171, 915474), (189, 828286), (213, 734958), (266, 588519), (307, 509922), (342, 457737), (378, 414143), (399, 392346), (426, 367479), (497, 314982), (513, 305158), (614, 254961), (639, 244986), (798, 196173), (921, 169974), (994, 157491), (1026, 152579), (1197, 130782), (1278, 122493), (1349, 116046), (1491, 104994), (1842, 84987), (1917, 81662), (2149, 72846), (2394, 65391), (2698, 58023), (2763, 56658), (2982, 52497), (3591, 43594), (3834, 40831), (4047, 38682), (4298, 36423), (4473, 34998), (5526, 28329), (5833, 26838), (6447, 24282), (7182, 21797), (8094, 19341), (8289, 18886), (8946, 17499), (9443, 16578), (11666, 13419), (12141, 12894)]