143894256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 460470528

約数和(自身を除く): 316576272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 23, 24, 33, 34, 41, 44, 46, 48, 51, 66, 68, 69, 82, 88, 92, 102, 123, 132, 136, 138, 164, 176, 184, 187, 204, 246, 253, 264, 272, 276, 289, 328, 368, 374, 391, 408, 451, 492, 506, 528, 552, 561, 578, 656, 697, 748, 759, 782, 816, 867, 902, 943, 984, 1012, 1104, 1122, 1156, 1173, 1353, 1394, 1496, 1518, 1564, 1734, 1804, 1886, 1968, 2024, 2091, 2244, 2312, 2346, 2706, 2788, 2829, 2992, 3036, 3128, 3179, 3468, 3608, 3772, 4048, 4182, 4301, 4488, 4624, 4692, 5412, 5576, 5658, 6072, 6256, 6358, 6647, 6936, 7216, 7544, 7667, 8364, 8602, 8976, 9384, 9537, 10373, 10824, 11152, 11316, 11849, 12144, 12716, 12903, 13294, 13872, 15088, 15334, 16031, 16728, 17204, 18768, 19074, 19941, 20746, 21648, 22632, 23001, 23698, 25432, 25806, 26588, 30668, 31119, 32062, 33456, 34408, 35547, 38148, 39882, 41492, 45264, 46002, 47396, 48093, 50864, 51612, 53176, 61336, 62238, 64124, 68816, 71094, 73117, 76296, 79764, 82984, 92004, 94792, 96186, 103224, 106352, 122672, 124476, 128248, 130339, 142188, 146234, 152592, 159528, 165968, 176341, 184008, 189584, 192372, 206448, 219351, 248952, 256496, 260678, 272527, 284376, 292468, 319056, 352682, 368016, 384744, 391017, 438702, 497904, 521356, 529023, 545054, 568752, 584936, 705364, 769488, 782034, 817581, 877404, 1042712, 1058046, 1090108, 1169872, 1410728, 1564068, 1635162, 1754808, 2085424, 2116092, 2180216, 2821456, 2997797, 3128136, 3270324, 3509616, 4232184, 4360432, 5995594, 6256272, 6540648, 8464368, 8993391, 11991188, 13081296, 17986782, 23982376, 35973564, 47964752, 71947128, 143894256]

約数ペア:

[(1, 143894256), (2, 71947128), (3, 47964752), (4, 35973564), (6, 23982376), (8, 17986782), (11, 13081296), (12, 11991188), (16, 8993391), (17, 8464368), (22, 6540648), (23, 6256272), (24, 5995594), (33, 4360432), (34, 4232184), (41, 3509616), (44, 3270324), (46, 3128136), (48, 2997797), (51, 2821456), (66, 2180216), (68, 2116092), (69, 2085424), (82, 1754808), (88, 1635162), (92, 1564068), (102, 1410728), (123, 1169872), (132, 1090108), (136, 1058046), (138, 1042712), (164, 877404), (176, 817581), (184, 782034), (187, 769488), (204, 705364), (246, 584936), (253, 568752), (264, 545054), (272, 529023), (276, 521356), (289, 497904), (328, 438702), (368, 391017), (374, 384744), (391, 368016), (408, 352682), (451, 319056), (492, 292468), (506, 284376), (528, 272527), (552, 260678), (561, 256496), (578, 248952), (656, 219351), (697, 206448), (748, 192372), (759, 189584), (782, 184008), (816, 176341), (867, 165968), (902, 159528), (943, 152592), (984, 146234), (1012, 142188), (1104, 130339), (1122, 128248), (1156, 124476), (1173, 122672), (1353, 106352), (1394, 103224), (1496, 96186), (1518, 94792), (1564, 92004), (1734, 82984), (1804, 79764), (1886, 76296), (1968, 73117), (2024, 71094), (2091, 68816), (2244, 64124), (2312, 62238), (2346, 61336), (2706, 53176), (2788, 51612), (2829, 50864), (2992, 48093), (3036, 47396), (3128, 46002), (3179, 45264), (3468, 41492), (3608, 39882), (3772, 38148), (4048, 35547), (4182, 34408), (4301, 33456), (4488, 32062), (4624, 31119), (4692, 30668), (5412, 26588), (5576, 25806), (5658, 25432), (6072, 23698), (6256, 23001), (6358, 22632), (6647, 21648), (6936, 20746), (7216, 19941), (7544, 19074), (7667, 18768), (8364, 17204), (8602, 16728), (8976, 16031), (9384, 15334), (9537, 15088), (10373, 13872), (10824, 13294), (11152, 12903), (11316, 12716), (11849, 12144)]