164269728

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 554238720

約数和(自身を除く): 389968992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 157, 168, 173, 189, 216, 224, 252, 288, 314, 336, 346, 378, 432, 471, 504, 519, 628, 672, 692, 756, 864, 942, 1008, 1038, 1099, 1211, 1256, 1384, 1413, 1512, 1557, 1884, 2016, 2076, 2198, 2422, 2512, 2768, 2826, 3024, 3114, 3297, 3633, 3768, 4152, 4239, 4396, 4671, 4844, 5024, 5536, 5652, 6048, 6228, 6594, 7266, 7536, 8304, 8478, 8792, 9342, 9688, 9891, 10899, 11304, 12456, 13188, 14532, 15072, 16608, 16956, 17584, 18684, 19376, 19782, 21798, 22608, 24912, 26376, 27161, 29064, 29673, 32697, 33912, 35168, 37368, 38752, 39564, 43596, 45216, 49824, 52752, 54322, 58128, 59346, 65394, 67824, 74736, 79128, 81483, 87192, 105504, 108644, 116256, 118692, 130788, 135648, 149472, 158256, 162966, 174384, 190127, 217288, 237384, 244449, 261576, 316512, 325932, 348768, 380254, 434576, 474768, 488898, 523152, 570381, 651864, 733347, 760508, 869152, 949536, 977796, 1046304, 1140762, 1303728, 1466694, 1521016, 1711143, 1955592, 2281524, 2607456, 2933388, 3042032, 3422286, 3911184, 4563048, 5133429, 5866776, 6084064, 6844572, 7822368, 9126096, 10266858, 11733552, 13689144, 18252192, 20533716, 23467104, 27378288, 41067432, 54756576, 82134864, 164269728]

約数ペア:

[(1, 164269728), (2, 82134864), (3, 54756576), (4, 41067432), (6, 27378288), (7, 23467104), (8, 20533716), (9, 18252192), (12, 13689144), (14, 11733552), (16, 10266858), (18, 9126096), (21, 7822368), (24, 6844572), (27, 6084064), (28, 5866776), (32, 5133429), (36, 4563048), (42, 3911184), (48, 3422286), (54, 3042032), (56, 2933388), (63, 2607456), (72, 2281524), (84, 1955592), (96, 1711143), (108, 1521016), (112, 1466694), (126, 1303728), (144, 1140762), (157, 1046304), (168, 977796), (173, 949536), (189, 869152), (216, 760508), (224, 733347), (252, 651864), (288, 570381), (314, 523152), (336, 488898), (346, 474768), (378, 434576), (432, 380254), (471, 348768), (504, 325932), (519, 316512), (628, 261576), (672, 244449), (692, 237384), (756, 217288), (864, 190127), (942, 174384), (1008, 162966), (1038, 158256), (1099, 149472), (1211, 135648), (1256, 130788), (1384, 118692), (1413, 116256), (1512, 108644), (1557, 105504), (1884, 87192), (2016, 81483), (2076, 79128), (2198, 74736), (2422, 67824), (2512, 65394), (2768, 59346), (2826, 58128), (3024, 54322), (3114, 52752), (3297, 49824), (3633, 45216), (3768, 43596), (4152, 39564), (4239, 38752), (4396, 37368), (4671, 35168), (4844, 33912), (5024, 32697), (5536, 29673), (5652, 29064), (6048, 27161), (6228, 26376), (6594, 24912), (7266, 22608), (7536, 21798), (8304, 19782), (8478, 19376), (8792, 18684), (9342, 17584), (9688, 16956), (9891, 16608), (10899, 15072), (11304, 14532), (12456, 13188)]