179269728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 548964864

約数和(自身を除く): 369695136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 61, 66, 69, 88, 92, 96, 121, 122, 132, 138, 176, 183, 184, 242, 244, 253, 264, 276, 352, 363, 366, 368, 484, 488, 506, 528, 552, 671, 726, 732, 736, 759, 968, 976, 1012, 1056, 1104, 1331, 1342, 1403, 1452, 1464, 1518, 1936, 1952, 2013, 2024, 2208, 2662, 2684, 2783, 2806, 2904, 2928, 3036, 3872, 3993, 4026, 4048, 4209, 5324, 5368, 5566, 5612, 5808, 5856, 6072, 7381, 7986, 8052, 8096, 8349, 8418, 10648, 10736, 11132, 11224, 11616, 12144, 14762, 15433, 15972, 16104, 16698, 16836, 21296, 21472, 22143, 22264, 22448, 24288, 29524, 30613, 30866, 31944, 32208, 33396, 33672, 42592, 44286, 44528, 44896, 46299, 59048, 61226, 61732, 63888, 64416, 66792, 67344, 81191, 88572, 89056, 91839, 92598, 118096, 122452, 123464, 127776, 133584, 134688, 162382, 169763, 177144, 183678, 185196, 236192, 243573, 244904, 246928, 267168, 324764, 339526, 354288, 367356, 370392, 487146, 489808, 493856, 509289, 649528, 679052, 708576, 734712, 740784, 974292, 979616, 1018578, 1299056, 1358104, 1469424, 1481568, 1867393, 1948584, 2037156, 2598112, 2716208, 2938848, 3734786, 3897168, 4074312, 5432416, 5602179, 7469572, 7794336, 8148624, 11204358, 14939144, 16297248, 22408716, 29878288, 44817432, 59756576, 89634864, 179269728]

約数ペア:

[(1, 179269728), (2, 89634864), (3, 59756576), (4, 44817432), (6, 29878288), (8, 22408716), (11, 16297248), (12, 14939144), (16, 11204358), (22, 8148624), (23, 7794336), (24, 7469572), (32, 5602179), (33, 5432416), (44, 4074312), (46, 3897168), (48, 3734786), (61, 2938848), (66, 2716208), (69, 2598112), (88, 2037156), (92, 1948584), (96, 1867393), (121, 1481568), (122, 1469424), (132, 1358104), (138, 1299056), (176, 1018578), (183, 979616), (184, 974292), (242, 740784), (244, 734712), (253, 708576), (264, 679052), (276, 649528), (352, 509289), (363, 493856), (366, 489808), (368, 487146), (484, 370392), (488, 367356), (506, 354288), (528, 339526), (552, 324764), (671, 267168), (726, 246928), (732, 244904), (736, 243573), (759, 236192), (968, 185196), (976, 183678), (1012, 177144), (1056, 169763), (1104, 162382), (1331, 134688), (1342, 133584), (1403, 127776), (1452, 123464), (1464, 122452), (1518, 118096), (1936, 92598), (1952, 91839), (2013, 89056), (2024, 88572), (2208, 81191), (2662, 67344), (2684, 66792), (2783, 64416), (2806, 63888), (2904, 61732), (2928, 61226), (3036, 59048), (3872, 46299), (3993, 44896), (4026, 44528), (4048, 44286), (4209, 42592), (5324, 33672), (5368, 33396), (5566, 32208), (5612, 31944), (5808, 30866), (5856, 30613), (6072, 29524), (7381, 24288), (7986, 22448), (8052, 22264), (8096, 22143), (8349, 21472), (8418, 21296), (10648, 16836), (10736, 16698), (11132, 16104), (11224, 15972), (11616, 15433), (12144, 14762)]