156916402578

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{3371}}^1$

素因数の和:3483

約数の個数: 240

約数和(自身を含む): 408397163328

約数和(自身を除く): 251480760750

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 31, 39, 46, 54, 62, 69, 78, 81, 93, 117, 138, 162, 186, 207, 234, 279, 299, 351, 403, 414, 558, 598, 621, 702, 713, 806, 837, 897, 961, 1053, 1209, 1242, 1426, 1674, 1794, 1863, 1922, 2106, 2139, 2418, 2511, 2691, 2883, 3371, 3627, 3726, 4278, 5022, 5382, 5766, 6417, 6742, 7254, 8073, 8649, 9269, 10113, 10881, 12493, 12834, 16146, 17298, 18538, 19251, 20226, 21762, 22103, 24219, 24986, 25947, 27807, 30339, 32643, 37479, 38502, 43823, 44206, 48438, 51894, 55614, 57753, 60678, 65286, 66309, 74958, 77533, 77841, 83421, 87646, 91017, 104501, 112437, 115506, 131469, 132618, 155066, 155682, 166842, 182034, 198927, 209002, 224874, 232599, 250263, 262938, 273051, 287339, 313503, 337311, 394407, 397854, 465198, 500526, 546102, 574678, 596781, 627006, 674622, 697797, 750789, 788814, 862017, 940509, 1007929, 1011933, 1183221, 1193562, 1358513, 1395594, 1501578, 1724034, 1790343, 1881018, 2015858, 2023866, 2093391, 2366442, 2403523, 2586051, 2717026, 2821527, 3023787, 3239531, 3549663, 3580686, 4075539, 4186782, 4807046, 5172102, 5643054, 6047574, 6280173, 6479062, 7099326, 7210569, 7758153, 8151078, 8464581, 9071361, 9718593, 12226617, 12560346, 14421138, 15516306, 16929162, 18142722, 19437186, 21631707, 23274459, 24453234, 27214083, 29155779, 31245799, 36679851, 42113903, 43263414, 46548918, 54428166, 58311558, 62491598, 64895121, 73359702, 74509213, 81642249, 84227806, 87467337, 93737397, 110039553, 126341709, 129790242, 149018426, 163284498, 174934674, 187474794, 194685363, 220079106, 223527639, 252683418, 262402011, 281212191, 379025127, 389370726, 447055278, 524804022, 562424382, 670582917, 758050254, 843636573, 968619769, 1137075381, 1341165834, 1687273146, 1937239538, 2011748751, 2274150762, 2530909719, 2905859307, 3411226143, 4023497502, 5061819438, 5811718614, 6035246253, 6822452286, 8717577921, 12070492506, 17435155842, 26152733763, 52305467526, 78458201289, 156916402578]

約数ペア:

[(1, 156916402578), (2, 78458201289), (3, 52305467526), (6, 26152733763), (9, 17435155842), (13, 12070492506), (18, 8717577921), (23, 6822452286), (26, 6035246253), (27, 5811718614), (31, 5061819438), (39, 4023497502), (46, 3411226143), (54, 2905859307), (62, 2530909719), (69, 2274150762), (78, 2011748751), (81, 1937239538), (93, 1687273146), (117, 1341165834), (138, 1137075381), (162, 968619769), (186, 843636573), (207, 758050254), (234, 670582917), (279, 562424382), (299, 524804022), (351, 447055278), (403, 389370726), (414, 379025127), (558, 281212191), (598, 262402011), (621, 252683418), (702, 223527639), (713, 220079106), (806, 194685363), (837, 187474794), (897, 174934674), (961, 163284498), (1053, 149018426), (1209, 129790242), (1242, 126341709), (1426, 110039553), (1674, 93737397), (1794, 87467337), (1863, 84227806), (1922, 81642249), (2106, 74509213), (2139, 73359702), (2418, 64895121), (2511, 62491598), (2691, 58311558), (2883, 54428166), (3371, 46548918), (3627, 43263414), (3726, 42113903), (4278, 36679851), (5022, 31245799), (5382, 29155779), (5766, 27214083), (6417, 24453234), (6742, 23274459), (7254, 21631707), (8073, 19437186), (8649, 18142722), (9269, 16929162), (10113, 15516306), (10881, 14421138), (12493, 12560346), (12834, 12226617), (16146, 9718593), (17298, 9071361), (18538, 8464581), (19251, 8151078), (20226, 7758153), (21762, 7210569), (22103, 7099326), (24219, 6479062), (24986, 6280173), (25947, 6047574), (27807, 5643054), (30339, 5172102), (32643, 4807046), (37479, 4186782), (38502, 4075539), (43823, 3580686), (44206, 3549663), (48438, 3239531), (51894, 3023787), (55614, 2821527), (57753, 2717026), (60678, 2586051), (65286, 2403523), (66309, 2366442), (74958, 2093391), (77533, 2023866), (77841, 2015858), (83421, 1881018), (87646, 1790343), (91017, 1724034), (104501, 1501578), (112437, 1395594), (115506, 1358513), (131469, 1193562), (132618, 1183221), (155066, 1011933), (155682, 1007929), (166842, 940509), (182034, 862017), (198927, 788814), (209002, 750789), (224874, 697797), (232599, 674622), (250263, 627006), (262938, 596781), (273051, 574678), (287339, 546102), (313503, 500526), (337311, 465198), (394407, 397854)]