157491264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 224

約数和(自身を含む): 517038336

約数和(自身を除く): 359547072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 61, 64, 68, 84, 96, 102, 112, 113, 119, 122, 136, 168, 183, 192, 204, 224, 226, 238, 244, 272, 336, 339, 357, 366, 408, 427, 448, 452, 476, 488, 544, 672, 678, 714, 732, 791, 816, 854, 904, 952, 976, 1037, 1088, 1281, 1344, 1356, 1428, 1464, 1582, 1632, 1708, 1808, 1904, 1921, 1952, 2074, 2373, 2562, 2712, 2856, 2928, 3111, 3164, 3264, 3416, 3616, 3808, 3842, 3904, 4148, 4746, 5124, 5424, 5712, 5763, 5856, 6222, 6328, 6832, 6893, 7232, 7259, 7616, 7684, 8296, 9492, 10248, 10848, 11424, 11526, 11712, 12444, 12656, 13447, 13664, 13786, 14518, 15368, 16592, 18984, 20496, 20679, 21696, 21777, 22848, 23052, 24888, 25312, 26894, 27328, 27572, 29036, 30736, 33184, 37968, 40341, 40992, 41358, 43554, 46104, 48251, 49776, 50624, 53788, 55144, 58072, 61472, 66368, 75936, 80682, 81984, 82716, 87108, 92208, 96502, 99552, 107576, 110288, 116144, 117181, 122944, 144753, 151872, 161364, 165432, 174216, 184416, 193004, 199104, 215152, 220576, 232288, 234362, 289506, 322728, 330864, 348432, 351543, 368832, 386008, 430304, 441152, 464576, 468724, 579012, 645456, 661728, 696864, 703086, 772016, 820267, 860608, 937448, 1158024, 1290912, 1323456, 1393728, 1406172, 1544032, 1640534, 1874896, 2316048, 2460801, 2581824, 2812344, 3088064, 3281068, 3749792, 4632096, 4921602, 5624688, 6562136, 7499584, 9264192, 9843204, 11249376, 13124272, 19686408, 22498752, 26248544, 39372816, 52497088, 78745632, 157491264]

約数ペア:

[(1, 157491264), (2, 78745632), (3, 52497088), (4, 39372816), (6, 26248544), (7, 22498752), (8, 19686408), (12, 13124272), (14, 11249376), (16, 9843204), (17, 9264192), (21, 7499584), (24, 6562136), (28, 5624688), (32, 4921602), (34, 4632096), (42, 3749792), (48, 3281068), (51, 3088064), (56, 2812344), (61, 2581824), (64, 2460801), (68, 2316048), (84, 1874896), (96, 1640534), (102, 1544032), (112, 1406172), (113, 1393728), (119, 1323456), (122, 1290912), (136, 1158024), (168, 937448), (183, 860608), (192, 820267), (204, 772016), (224, 703086), (226, 696864), (238, 661728), (244, 645456), (272, 579012), (336, 468724), (339, 464576), (357, 441152), (366, 430304), (408, 386008), (427, 368832), (448, 351543), (452, 348432), (476, 330864), (488, 322728), (544, 289506), (672, 234362), (678, 232288), (714, 220576), (732, 215152), (791, 199104), (816, 193004), (854, 184416), (904, 174216), (952, 165432), (976, 161364), (1037, 151872), (1088, 144753), (1281, 122944), (1344, 117181), (1356, 116144), (1428, 110288), (1464, 107576), (1582, 99552), (1632, 96502), (1708, 92208), (1808, 87108), (1904, 82716), (1921, 81984), (1952, 80682), (2074, 75936), (2373, 66368), (2562, 61472), (2712, 58072), (2856, 55144), (2928, 53788), (3111, 50624), (3164, 49776), (3264, 48251), (3416, 46104), (3616, 43554), (3808, 41358), (3842, 40992), (3904, 40341), (4148, 37968), (4746, 33184), (5124, 30736), (5424, 29036), (5712, 27572), (5763, 27328), (5856, 26894), (6222, 25312), (6328, 24888), (6832, 23052), (6893, 22848), (7232, 21777), (7259, 21696), (7616, 20679), (7684, 20496), (8296, 18984), (9492, 16592), (10248, 15368), (10848, 14518), (11424, 13786), (11526, 13664), (11712, 13447), (12444, 12656)]