163895424

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:299

約数の個数: 256

約数和(自身を含む): 568719360

約数和(自身を除く): 404823936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 44, 46, 48, 56, 64, 66, 69, 77, 84, 88, 92, 96, 112, 128, 132, 138, 154, 161, 168, 176, 184, 192, 224, 231, 241, 253, 264, 276, 308, 322, 336, 352, 368, 384, 448, 462, 482, 483, 506, 528, 552, 616, 644, 672, 704, 723, 736, 759, 896, 924, 964, 966, 1012, 1056, 1104, 1232, 1288, 1344, 1408, 1446, 1472, 1518, 1687, 1771, 1848, 1928, 1932, 2024, 2112, 2208, 2464, 2576, 2651, 2688, 2892, 2944, 3036, 3374, 3542, 3696, 3856, 3864, 4048, 4224, 4416, 4928, 5061, 5152, 5302, 5313, 5543, 5784, 6072, 6748, 7084, 7392, 7712, 7728, 7953, 8096, 8832, 9856, 10122, 10304, 10604, 10626, 11086, 11568, 12144, 13496, 14168, 14784, 15424, 15456, 15906, 16192, 16629, 18557, 20244, 20608, 21208, 21252, 22172, 23136, 24288, 26992, 28336, 29568, 30848, 30912, 31812, 32384, 33258, 37114, 38801, 40488, 42416, 42504, 44344, 46272, 48576, 53984, 55671, 56672, 60973, 61824, 63624, 66516, 74228, 77602, 80976, 84832, 85008, 88688, 92544, 97152, 107968, 111342, 113344, 116403, 121946, 127248, 133032, 148456, 155204, 161952, 169664, 170016, 177376, 182919, 215936, 222684, 226688, 232806, 243892, 254496, 266064, 296912, 310408, 323904, 339328, 340032, 354752, 365838, 426811, 445368, 465612, 487784, 508992, 532128, 593824, 620816, 647808, 680064, 709504, 731676, 853622, 890736, 931224, 975568, 1017984, 1064256, 1187648, 1241632, 1280433, 1463352, 1707244, 1781472, 1862448, 1951136, 2128512, 2375296, 2483264, 2560866, 2926704, 3414488, 3562944, 3724896, 3902272, 4966528, 5121732, 5853408, 6828976, 7125888, 7449792, 7804544, 10243464, 11706816, 13657952, 14899584, 20486928, 23413632, 27315904, 40973856, 54631808, 81947712, 163895424]

約数ペア:

[(1, 163895424), (2, 81947712), (3, 54631808), (4, 40973856), (6, 27315904), (7, 23413632), (8, 20486928), (11, 14899584), (12, 13657952), (14, 11706816), (16, 10243464), (21, 7804544), (22, 7449792), (23, 7125888), (24, 6828976), (28, 5853408), (32, 5121732), (33, 4966528), (42, 3902272), (44, 3724896), (46, 3562944), (48, 3414488), (56, 2926704), (64, 2560866), (66, 2483264), (69, 2375296), (77, 2128512), (84, 1951136), (88, 1862448), (92, 1781472), (96, 1707244), (112, 1463352), (128, 1280433), (132, 1241632), (138, 1187648), (154, 1064256), (161, 1017984), (168, 975568), (176, 931224), (184, 890736), (192, 853622), (224, 731676), (231, 709504), (241, 680064), (253, 647808), (264, 620816), (276, 593824), (308, 532128), (322, 508992), (336, 487784), (352, 465612), (368, 445368), (384, 426811), (448, 365838), (462, 354752), (482, 340032), (483, 339328), (506, 323904), (528, 310408), (552, 296912), (616, 266064), (644, 254496), (672, 243892), (704, 232806), (723, 226688), (736, 222684), (759, 215936), (896, 182919), (924, 177376), (964, 170016), (966, 169664), (1012, 161952), (1056, 155204), (1104, 148456), (1232, 133032), (1288, 127248), (1344, 121946), (1408, 116403), (1446, 113344), (1472, 111342), (1518, 107968), (1687, 97152), (1771, 92544), (1848, 88688), (1928, 85008), (1932, 84832), (2024, 80976), (2112, 77602), (2208, 74228), (2464, 66516), (2576, 63624), (2651, 61824), (2688, 60973), (2892, 56672), (2944, 55671), (3036, 53984), (3374, 48576), (3542, 46272), (3696, 44344), (3856, 42504), (3864, 42416), (4048, 40488), (4224, 38801), (4416, 37114), (4928, 33258), (5061, 32384), (5152, 31812), (5302, 30912), (5313, 30848), (5543, 29568), (5784, 28336), (6072, 26992), (6748, 24288), (7084, 23136), (7392, 22172), (7712, 21252), (7728, 21208), (7953, 20608), (8096, 20244), (8832, 18557), (9856, 16629), (10122, 16192), (10304, 15906), (10604, 15456), (10626, 15424), (11086, 14784), (11568, 14168), (12144, 13496)]