160782048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:657

約数の個数: 144

約数和(自身を含む): 526702176

約数和(自身を除く): 365920128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 173, 224, 252, 288, 336, 346, 461, 504, 519, 672, 692, 922, 1008, 1038, 1211, 1383, 1384, 1557, 1844, 2016, 2076, 2422, 2766, 2768, 3114, 3227, 3633, 3688, 4149, 4152, 4844, 5532, 5536, 6228, 6454, 7266, 7376, 8298, 8304, 9681, 9688, 10899, 11064, 12456, 12908, 14532, 14752, 16596, 16608, 19362, 19376, 21798, 22128, 24912, 25816, 29043, 29064, 33192, 38724, 38752, 43596, 44256, 49824, 51632, 58086, 58128, 66384, 77448, 79753, 87192, 103264, 116172, 116256, 132768, 154896, 159506, 174384, 232344, 239259, 309792, 319012, 348768, 464688, 478518, 558271, 638024, 717777, 929376, 957036, 1116542, 1276048, 1435554, 1674813, 1914072, 2233084, 2552096, 2871108, 3349626, 3828144, 4466168, 5024439, 5742216, 6699252, 7656288, 8932336, 10048878, 11484432, 13398504, 17864672, 20097756, 22968864, 26797008, 40195512, 53594016, 80391024, 160782048]

約数ペア:

[(1, 160782048), (2, 80391024), (3, 53594016), (4, 40195512), (6, 26797008), (7, 22968864), (8, 20097756), (9, 17864672), (12, 13398504), (14, 11484432), (16, 10048878), (18, 8932336), (21, 7656288), (24, 6699252), (28, 5742216), (32, 5024439), (36, 4466168), (42, 3828144), (48, 3349626), (56, 2871108), (63, 2552096), (72, 2233084), (84, 1914072), (96, 1674813), (112, 1435554), (126, 1276048), (144, 1116542), (168, 957036), (173, 929376), (224, 717777), (252, 638024), (288, 558271), (336, 478518), (346, 464688), (461, 348768), (504, 319012), (519, 309792), (672, 239259), (692, 232344), (922, 174384), (1008, 159506), (1038, 154896), (1211, 132768), (1383, 116256), (1384, 116172), (1557, 103264), (1844, 87192), (2016, 79753), (2076, 77448), (2422, 66384), (2766, 58128), (2768, 58086), (3114, 51632), (3227, 49824), (3633, 44256), (3688, 43596), (4149, 38752), (4152, 38724), (4844, 33192), (5532, 29064), (5536, 29043), (6228, 25816), (6454, 24912), (7266, 22128), (7376, 21798), (8298, 19376), (8304, 19362), (9681, 16608), (9688, 16596), (10899, 14752), (11064, 14532), (12456, 12908)]