158358816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 579616128

約数和(自身を除く): 421257312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 37, 42, 44, 48, 56, 63, 66, 72, 74, 77, 84, 88, 96, 99, 111, 112, 126, 132, 144, 148, 154, 168, 176, 193, 198, 222, 224, 231, 252, 259, 264, 288, 296, 308, 333, 336, 352, 386, 396, 407, 444, 462, 504, 518, 528, 579, 592, 616, 666, 672, 693, 772, 777, 792, 814, 888, 924, 1008, 1036, 1056, 1158, 1184, 1221, 1232, 1332, 1351, 1386, 1544, 1554, 1584, 1628, 1737, 1776, 1848, 2016, 2072, 2123, 2316, 2331, 2442, 2464, 2664, 2702, 2772, 2849, 3088, 3108, 3168, 3256, 3474, 3552, 3663, 3696, 4053, 4144, 4246, 4632, 4662, 4884, 5328, 5404, 5544, 5698, 6176, 6216, 6369, 6512, 6948, 7141, 7326, 7392, 8106, 8288, 8492, 8547, 9264, 9324, 9768, 10656, 10808, 11088, 11396, 12159, 12432, 12738, 13024, 13896, 14282, 14652, 14861, 16212, 16984, 17094, 18528, 18648, 19107, 19536, 21423, 21616, 22176, 22792, 24318, 24864, 25476, 25641, 27792, 28564, 29304, 29722, 32424, 33968, 34188, 37296, 38214, 39072, 42846, 43232, 44583, 45584, 48636, 49987, 50952, 51282, 55584, 57128, 58608, 59444, 64269, 64848, 67936, 68376, 74592, 76428, 78551, 85692, 89166, 91168, 97272, 99974, 101904, 102564, 114256, 117216, 118888, 128538, 129696, 133749, 136752, 149961, 152856, 157102, 171384, 178332, 194544, 199948, 203808, 205128, 228512, 235653, 237776, 257076, 267498, 273504, 299922, 305712, 314204, 342768, 356664, 389088, 399896, 410256, 449883, 471306, 475552, 514152, 534996, 549857, 599844, 611424, 628408, 685536, 706959, 713328, 799792, 820512, 899766, 942612, 1028304, 1069992, 1099714, 1199688, 1256816, 1413918, 1426656, 1599584, 1649571, 1799532, 1885224, 2056608, 2139984, 2199428, 2399376, 2513632, 2827836, 3299142, 3599064, 3770448, 4279968, 4398856, 4798752, 4948713, 5655672, 6598284, 7198128, 7540896, 8797712, 9897426, 11311344, 13196568, 14396256, 17595424, 19794852, 22622688, 26393136, 39589704, 52786272, 79179408, 158358816]

約数ペア:

[(1, 158358816), (2, 79179408), (3, 52786272), (4, 39589704), (6, 26393136), (7, 22622688), (8, 19794852), (9, 17595424), (11, 14396256), (12, 13196568), (14, 11311344), (16, 9897426), (18, 8797712), (21, 7540896), (22, 7198128), (24, 6598284), (28, 5655672), (32, 4948713), (33, 4798752), (36, 4398856), (37, 4279968), (42, 3770448), (44, 3599064), (48, 3299142), (56, 2827836), (63, 2513632), (66, 2399376), (72, 2199428), (74, 2139984), (77, 2056608), (84, 1885224), (88, 1799532), (96, 1649571), (99, 1599584), (111, 1426656), (112, 1413918), (126, 1256816), (132, 1199688), (144, 1099714), (148, 1069992), (154, 1028304), (168, 942612), (176, 899766), (193, 820512), (198, 799792), (222, 713328), (224, 706959), (231, 685536), (252, 628408), (259, 611424), (264, 599844), (288, 549857), (296, 534996), (308, 514152), (333, 475552), (336, 471306), (352, 449883), (386, 410256), (396, 399896), (407, 389088), (444, 356664), (462, 342768), (504, 314204), (518, 305712), (528, 299922), (579, 273504), (592, 267498), (616, 257076), (666, 237776), (672, 235653), (693, 228512), (772, 205128), (777, 203808), (792, 199948), (814, 194544), (888, 178332), (924, 171384), (1008, 157102), (1036, 152856), (1056, 149961), (1158, 136752), (1184, 133749), (1221, 129696), (1232, 128538), (1332, 118888), (1351, 117216), (1386, 114256), (1544, 102564), (1554, 101904), (1584, 99974), (1628, 97272), (1737, 91168), (1776, 89166), (1848, 85692), (2016, 78551), (2072, 76428), (2123, 74592), (2316, 68376), (2331, 67936), (2442, 64848), (2464, 64269), (2664, 59444), (2702, 58608), (2772, 57128), (2849, 55584), (3088, 51282), (3108, 50952), (3168, 49987), (3256, 48636), (3474, 45584), (3552, 44583), (3663, 43232), (3696, 42846), (4053, 39072), (4144, 38214), (4246, 37296), (4632, 34188), (4662, 33968), (4884, 32424), (5328, 29722), (5404, 29304), (5544, 28564), (5698, 27792), (6176, 25641), (6216, 25476), (6369, 24864), (6512, 24318), (6948, 22792), (7141, 22176), (7326, 21616), (7392, 21423), (8106, 19536), (8288, 19107), (8492, 18648), (8547, 18528), (9264, 17094), (9324, 16984), (9768, 16212), (10656, 14861), (10808, 14652), (11088, 14282), (11396, 13896), (12159, 13024), (12432, 12738)]