159416424

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 470375400

約数和(自身を除く): 310958976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 61, 72, 74, 81, 108, 109, 111, 122, 148, 162, 183, 216, 218, 222, 244, 296, 324, 327, 333, 366, 436, 444, 488, 549, 648, 654, 666, 732, 872, 888, 981, 999, 1098, 1308, 1332, 1464, 1647, 1962, 1998, 2196, 2257, 2616, 2664, 2943, 2997, 3294, 3924, 3996, 4033, 4392, 4514, 4941, 5886, 5994, 6588, 6649, 6771, 7848, 7992, 8066, 8829, 9028, 9882, 11772, 11988, 12099, 13176, 13298, 13542, 16132, 17658, 18056, 19764, 19947, 20313, 23544, 23976, 24198, 26596, 27084, 32264, 35316, 36297, 39528, 39894, 40626, 48396, 53192, 54168, 59841, 60939, 70632, 72594, 79788, 81252, 96792, 108891, 119682, 121878, 145188, 159576, 162504, 179523, 182817, 217782, 239364, 243756, 246013, 290376, 326673, 359046, 365634, 435564, 478728, 487512, 492026, 538569, 653346, 718092, 731268, 738039, 871128, 984052, 1077138, 1306692, 1436184, 1462536, 1476078, 1968104, 2154276, 2214117, 2613384, 2952156, 4308552, 4428234, 5904312, 6642351, 8856468, 13284702, 17712936, 19927053, 26569404, 39854106, 53138808, 79708212, 159416424]

約数ペア:

[(1, 159416424), (2, 79708212), (3, 53138808), (4, 39854106), (6, 26569404), (8, 19927053), (9, 17712936), (12, 13284702), (18, 8856468), (24, 6642351), (27, 5904312), (36, 4428234), (37, 4308552), (54, 2952156), (61, 2613384), (72, 2214117), (74, 2154276), (81, 1968104), (108, 1476078), (109, 1462536), (111, 1436184), (122, 1306692), (148, 1077138), (162, 984052), (183, 871128), (216, 738039), (218, 731268), (222, 718092), (244, 653346), (296, 538569), (324, 492026), (327, 487512), (333, 478728), (366, 435564), (436, 365634), (444, 359046), (488, 326673), (549, 290376), (648, 246013), (654, 243756), (666, 239364), (732, 217782), (872, 182817), (888, 179523), (981, 162504), (999, 159576), (1098, 145188), (1308, 121878), (1332, 119682), (1464, 108891), (1647, 96792), (1962, 81252), (1998, 79788), (2196, 72594), (2257, 70632), (2616, 60939), (2664, 59841), (2943, 54168), (2997, 53192), (3294, 48396), (3924, 40626), (3996, 39894), (4033, 39528), (4392, 36297), (4514, 35316), (4941, 32264), (5886, 27084), (5994, 26596), (6588, 24198), (6649, 23976), (6771, 23544), (7848, 20313), (7992, 19947), (8066, 19764), (8829, 18056), (9028, 17658), (9882, 16132), (11772, 13542), (11988, 13298), (12099, 13176)]