158809728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 256

約数和(自身を含む): 542868480

約数和(自身を除く): 384058752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 64, 66, 77, 82, 84, 88, 96, 112, 123, 128, 131, 132, 154, 164, 168, 176, 192, 224, 231, 246, 262, 264, 287, 308, 328, 336, 352, 384, 393, 448, 451, 462, 492, 524, 528, 574, 616, 656, 672, 704, 786, 861, 896, 902, 917, 924, 984, 1048, 1056, 1148, 1232, 1312, 1344, 1353, 1408, 1441, 1572, 1722, 1804, 1834, 1848, 1968, 2096, 2112, 2296, 2464, 2624, 2688, 2706, 2751, 2882, 3144, 3157, 3444, 3608, 3668, 3696, 3936, 4192, 4224, 4323, 4592, 4928, 5248, 5371, 5412, 5502, 5764, 6288, 6314, 6888, 7216, 7336, 7392, 7872, 8384, 8646, 9184, 9471, 9856, 10087, 10742, 10824, 11004, 11528, 12576, 12628, 13776, 14432, 14672, 14784, 15744, 16113, 16768, 17292, 18368, 18942, 20174, 21484, 21648, 22008, 23056, 25152, 25256, 27552, 28864, 29344, 29568, 30261, 32226, 34584, 36736, 37597, 37884, 40348, 42968, 43296, 44016, 46112, 50304, 50512, 55104, 57728, 58688, 59081, 60522, 64452, 69168, 75194, 75768, 80696, 85936, 86592, 88032, 92224, 101024, 110208, 112791, 117376, 118162, 121044, 128904, 138336, 150388, 151536, 161392, 171872, 173184, 176064, 177243, 184448, 202048, 225582, 236324, 242088, 257808, 276672, 300776, 303072, 322784, 343744, 352128, 354486, 404096, 413567, 451164, 472648, 484176, 515616, 553344, 601552, 606144, 645568, 687488, 708972, 827134, 902328, 945296, 968352, 1031232, 1203104, 1212288, 1240701, 1291136, 1417944, 1654268, 1804656, 1890592, 1936704, 2062464, 2406208, 2481402, 2835888, 3308536, 3609312, 3781184, 3873408, 4812416, 4962804, 5671776, 6617072, 7218624, 7562368, 9925608, 11343552, 13234144, 14437248, 19851216, 22687104, 26468288, 39702432, 52936576, 79404864, 158809728]

約数ペア:

[(1, 158809728), (2, 79404864), (3, 52936576), (4, 39702432), (6, 26468288), (7, 22687104), (8, 19851216), (11, 14437248), (12, 13234144), (14, 11343552), (16, 9925608), (21, 7562368), (22, 7218624), (24, 6617072), (28, 5671776), (32, 4962804), (33, 4812416), (41, 3873408), (42, 3781184), (44, 3609312), (48, 3308536), (56, 2835888), (64, 2481402), (66, 2406208), (77, 2062464), (82, 1936704), (84, 1890592), (88, 1804656), (96, 1654268), (112, 1417944), (123, 1291136), (128, 1240701), (131, 1212288), (132, 1203104), (154, 1031232), (164, 968352), (168, 945296), (176, 902328), (192, 827134), (224, 708972), (231, 687488), (246, 645568), (262, 606144), (264, 601552), (287, 553344), (308, 515616), (328, 484176), (336, 472648), (352, 451164), (384, 413567), (393, 404096), (448, 354486), (451, 352128), (462, 343744), (492, 322784), (524, 303072), (528, 300776), (574, 276672), (616, 257808), (656, 242088), (672, 236324), (704, 225582), (786, 202048), (861, 184448), (896, 177243), (902, 176064), (917, 173184), (924, 171872), (984, 161392), (1048, 151536), (1056, 150388), (1148, 138336), (1232, 128904), (1312, 121044), (1344, 118162), (1353, 117376), (1408, 112791), (1441, 110208), (1572, 101024), (1722, 92224), (1804, 88032), (1834, 86592), (1848, 85936), (1968, 80696), (2096, 75768), (2112, 75194), (2296, 69168), (2464, 64452), (2624, 60522), (2688, 59081), (2706, 58688), (2751, 57728), (2882, 55104), (3144, 50512), (3157, 50304), (3444, 46112), (3608, 44016), (3668, 43296), (3696, 42968), (3936, 40348), (4192, 37884), (4224, 37597), (4323, 36736), (4592, 34584), (4928, 32226), (5248, 30261), (5371, 29568), (5412, 29344), (5502, 28864), (5764, 27552), (6288, 25256), (6314, 25152), (6888, 23056), (7216, 22008), (7336, 21648), (7392, 21484), (7872, 20174), (8384, 18942), (8646, 18368), (9184, 17292), (9471, 16768), (9856, 16113), (10087, 15744), (10742, 14784), (10824, 14672), (11004, 14432), (11528, 13776), (12576, 12628)]