142143936

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 224

約数和(自身を含む): 450323712

約数和(自身を除く): 308179776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 37, 44, 48, 51, 64, 66, 68, 74, 88, 96, 102, 107, 111, 132, 136, 148, 176, 187, 192, 204, 214, 222, 264, 272, 296, 321, 352, 374, 407, 408, 428, 444, 528, 544, 561, 592, 629, 642, 704, 748, 814, 816, 856, 888, 1056, 1088, 1122, 1177, 1184, 1221, 1258, 1284, 1496, 1628, 1632, 1712, 1776, 1819, 1887, 2112, 2244, 2354, 2368, 2442, 2516, 2568, 2992, 3256, 3264, 3424, 3531, 3552, 3638, 3774, 3959, 4488, 4708, 4884, 5032, 5136, 5457, 5984, 6512, 6848, 6919, 7062, 7104, 7276, 7548, 7918, 8976, 9416, 9768, 10064, 10272, 10914, 11877, 11968, 13024, 13838, 14124, 14552, 15096, 15836, 17952, 18832, 19536, 20009, 20128, 20544, 20757, 21828, 23754, 26048, 27676, 28248, 29104, 30192, 31672, 35904, 37664, 39072, 40018, 40256, 41514, 43549, 43656, 47508, 55352, 56496, 58208, 60027, 60384, 63344, 67303, 75328, 78144, 80036, 83028, 87098, 87312, 95016, 110704, 112992, 116416, 120054, 120768, 126688, 130647, 134606, 160072, 166056, 174196, 174624, 190032, 201909, 221408, 225984, 240108, 253376, 261294, 269212, 320144, 332112, 348392, 349248, 380064, 403818, 442816, 480216, 522588, 538424, 640288, 664224, 696784, 740333, 760128, 807636, 960432, 1045176, 1076848, 1280576, 1328448, 1393568, 1480666, 1615272, 1920864, 2090352, 2153696, 2220999, 2787136, 2961332, 3230544, 3841728, 4180704, 4307392, 4441998, 5922664, 6461088, 8361408, 8883996, 11845328, 12922176, 17767992, 23690656, 35535984, 47381312, 71071968, 142143936]

約数ペア:

[(1, 142143936), (2, 71071968), (3, 47381312), (4, 35535984), (6, 23690656), (8, 17767992), (11, 12922176), (12, 11845328), (16, 8883996), (17, 8361408), (22, 6461088), (24, 5922664), (32, 4441998), (33, 4307392), (34, 4180704), (37, 3841728), (44, 3230544), (48, 2961332), (51, 2787136), (64, 2220999), (66, 2153696), (68, 2090352), (74, 1920864), (88, 1615272), (96, 1480666), (102, 1393568), (107, 1328448), (111, 1280576), (132, 1076848), (136, 1045176), (148, 960432), (176, 807636), (187, 760128), (192, 740333), (204, 696784), (214, 664224), (222, 640288), (264, 538424), (272, 522588), (296, 480216), (321, 442816), (352, 403818), (374, 380064), (407, 349248), (408, 348392), (428, 332112), (444, 320144), (528, 269212), (544, 261294), (561, 253376), (592, 240108), (629, 225984), (642, 221408), (704, 201909), (748, 190032), (814, 174624), (816, 174196), (856, 166056), (888, 160072), (1056, 134606), (1088, 130647), (1122, 126688), (1177, 120768), (1184, 120054), (1221, 116416), (1258, 112992), (1284, 110704), (1496, 95016), (1628, 87312), (1632, 87098), (1712, 83028), (1776, 80036), (1819, 78144), (1887, 75328), (2112, 67303), (2244, 63344), (2354, 60384), (2368, 60027), (2442, 58208), (2516, 56496), (2568, 55352), (2992, 47508), (3256, 43656), (3264, 43549), (3424, 41514), (3531, 40256), (3552, 40018), (3638, 39072), (3774, 37664), (3959, 35904), (4488, 31672), (4708, 30192), (4884, 29104), (5032, 28248), (5136, 27676), (5457, 26048), (5984, 23754), (6512, 21828), (6848, 20757), (6919, 20544), (7062, 20128), (7104, 20009), (7276, 19536), (7548, 18832), (7918, 17952), (8976, 15836), (9416, 15096), (9768, 14552), (10064, 14124), (10272, 13838), (10914, 13024), (11877, 11968)]