144619488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 216

約数和(自身を含む): 471802968

約数和(自身を除く): 327183480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 107, 114, 117, 144, 152, 156, 171, 208, 214, 228, 234, 247, 288, 304, 312, 321, 342, 361, 416, 428, 456, 468, 494, 608, 624, 642, 684, 722, 741, 856, 912, 936, 963, 988, 1083, 1248, 1284, 1368, 1391, 1444, 1482, 1712, 1824, 1872, 1926, 1976, 2033, 2166, 2223, 2568, 2736, 2782, 2888, 2964, 3249, 3424, 3744, 3852, 3952, 4066, 4173, 4332, 4446, 4693, 5136, 5472, 5564, 5776, 5928, 6099, 6498, 7704, 7904, 8132, 8346, 8664, 8892, 9386, 10272, 11128, 11552, 11856, 12198, 12519, 12996, 14079, 15408, 16264, 16692, 17328, 17784, 18297, 18772, 22256, 23712, 24396, 25038, 25992, 26429, 28158, 30816, 32528, 33384, 34656, 35568, 36594, 37544, 38627, 42237, 44512, 48792, 50076, 51984, 52858, 56316, 65056, 66768, 71136, 73188, 75088, 77254, 79287, 84474, 97584, 100152, 103968, 105716, 112632, 115881, 133536, 146376, 150176, 154508, 158574, 168948, 195168, 200304, 211432, 225264, 231762, 237861, 292752, 309016, 317148, 337896, 347643, 400608, 422864, 450528, 463524, 475722, 502151, 585504, 618032, 634296, 675792, 695286, 845728, 927048, 951444, 1004302, 1236064, 1268592, 1351584, 1390572, 1506453, 1854096, 1902888, 2008604, 2537184, 2781144, 3012906, 3708192, 3805776, 4017208, 4519359, 5562288, 6025812, 7611552, 8034416, 9038718, 11124576, 12051624, 16068832, 18077436, 24103248, 36154872, 48206496, 72309744, 144619488]

約数ペア:

[(1, 144619488), (2, 72309744), (3, 48206496), (4, 36154872), (6, 24103248), (8, 18077436), (9, 16068832), (12, 12051624), (13, 11124576), (16, 9038718), (18, 8034416), (19, 7611552), (24, 6025812), (26, 5562288), (32, 4519359), (36, 4017208), (38, 3805776), (39, 3708192), (48, 3012906), (52, 2781144), (57, 2537184), (72, 2008604), (76, 1902888), (78, 1854096), (96, 1506453), (104, 1390572), (107, 1351584), (114, 1268592), (117, 1236064), (144, 1004302), (152, 951444), (156, 927048), (171, 845728), (208, 695286), (214, 675792), (228, 634296), (234, 618032), (247, 585504), (288, 502151), (304, 475722), (312, 463524), (321, 450528), (342, 422864), (361, 400608), (416, 347643), (428, 337896), (456, 317148), (468, 309016), (494, 292752), (608, 237861), (624, 231762), (642, 225264), (684, 211432), (722, 200304), (741, 195168), (856, 168948), (912, 158574), (936, 154508), (963, 150176), (988, 146376), (1083, 133536), (1248, 115881), (1284, 112632), (1368, 105716), (1391, 103968), (1444, 100152), (1482, 97584), (1712, 84474), (1824, 79287), (1872, 77254), (1926, 75088), (1976, 73188), (2033, 71136), (2166, 66768), (2223, 65056), (2568, 56316), (2736, 52858), (2782, 51984), (2888, 50076), (2964, 48792), (3249, 44512), (3424, 42237), (3744, 38627), (3852, 37544), (3952, 36594), (4066, 35568), (4173, 34656), (4332, 33384), (4446, 32528), (4693, 30816), (5136, 28158), (5472, 26429), (5564, 25992), (5776, 25038), (5928, 24396), (6099, 23712), (6498, 22256), (7704, 18772), (7904, 18297), (8132, 17784), (8346, 17328), (8664, 16692), (8892, 16264), (9386, 15408), (10272, 14079), (11128, 12996), (11552, 12519), (11856, 12198)]