159581664

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 240

約数和(自身を含む): 532390320

約数和(自身を除く): 372808656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 66, 72, 81, 87, 88, 96, 99, 108, 116, 132, 144, 162, 174, 176, 193, 198, 216, 232, 261, 264, 288, 297, 319, 324, 348, 352, 386, 396, 432, 464, 522, 528, 579, 594, 638, 648, 696, 772, 783, 792, 864, 891, 928, 957, 1044, 1056, 1158, 1188, 1276, 1296, 1392, 1544, 1566, 1584, 1737, 1782, 1914, 2088, 2123, 2316, 2349, 2376, 2552, 2592, 2784, 2871, 3088, 3132, 3168, 3474, 3564, 3828, 4176, 4246, 4632, 4698, 4752, 5104, 5211, 5597, 5742, 6176, 6264, 6369, 6948, 7128, 7656, 8352, 8492, 8613, 9264, 9396, 9504, 10208, 10422, 11194, 11484, 12528, 12738, 13896, 14256, 15312, 15633, 16791, 16984, 17226, 18528, 18792, 19107, 20844, 22388, 22968, 25056, 25476, 25839, 27792, 28512, 30624, 31266, 33582, 33968, 34452, 37584, 38214, 41688, 44776, 45936, 50373, 50952, 51678, 55584, 57321, 61567, 62532, 67164, 67936, 68904, 75168, 76428, 83376, 89552, 91872, 100746, 101904, 103356, 114642, 123134, 125064, 134328, 137808, 151119, 152856, 166752, 171963, 179104, 184701, 201492, 203808, 206712, 229284, 246268, 250128, 268656, 275616, 302238, 305712, 343926, 369402, 402984, 413424, 453357, 458568, 492536, 500256, 537312, 554103, 604476, 611424, 687852, 738804, 805968, 826848, 906714, 917136, 985072, 1108206, 1208952, 1375704, 1477608, 1611936, 1662309, 1813428, 1834272, 1970144, 2216412, 2417904, 2751408, 2955216, 3324618, 3626856, 4432824, 4835808, 4986927, 5502816, 5910432, 6649236, 7253712, 8865648, 9973854, 13298472, 14507424, 17731296, 19947708, 26596944, 39895416, 53193888, 79790832, 159581664]

約数ペア:

[(1, 159581664), (2, 79790832), (3, 53193888), (4, 39895416), (6, 26596944), (8, 19947708), (9, 17731296), (11, 14507424), (12, 13298472), (16, 9973854), (18, 8865648), (22, 7253712), (24, 6649236), (27, 5910432), (29, 5502816), (32, 4986927), (33, 4835808), (36, 4432824), (44, 3626856), (48, 3324618), (54, 2955216), (58, 2751408), (66, 2417904), (72, 2216412), (81, 1970144), (87, 1834272), (88, 1813428), (96, 1662309), (99, 1611936), (108, 1477608), (116, 1375704), (132, 1208952), (144, 1108206), (162, 985072), (174, 917136), (176, 906714), (193, 826848), (198, 805968), (216, 738804), (232, 687852), (261, 611424), (264, 604476), (288, 554103), (297, 537312), (319, 500256), (324, 492536), (348, 458568), (352, 453357), (386, 413424), (396, 402984), (432, 369402), (464, 343926), (522, 305712), (528, 302238), (579, 275616), (594, 268656), (638, 250128), (648, 246268), (696, 229284), (772, 206712), (783, 203808), (792, 201492), (864, 184701), (891, 179104), (928, 171963), (957, 166752), (1044, 152856), (1056, 151119), (1158, 137808), (1188, 134328), (1276, 125064), (1296, 123134), (1392, 114642), (1544, 103356), (1566, 101904), (1584, 100746), (1737, 91872), (1782, 89552), (1914, 83376), (2088, 76428), (2123, 75168), (2316, 68904), (2349, 67936), (2376, 67164), (2552, 62532), (2592, 61567), (2784, 57321), (2871, 55584), (3088, 51678), (3132, 50952), (3168, 50373), (3474, 45936), (3564, 44776), (3828, 41688), (4176, 38214), (4246, 37584), (4632, 34452), (4698, 33968), (4752, 33582), (5104, 31266), (5211, 30624), (5597, 28512), (5742, 27792), (6176, 25839), (6264, 25476), (6369, 25056), (6948, 22968), (7128, 22388), (7656, 20844), (8352, 19107), (8492, 18792), (8613, 18528), (9264, 17226), (9396, 16984), (9504, 16791), (10208, 15633), (10422, 15312), (11194, 14256), (11484, 13896), (12528, 12738)]