131152896

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 264

約数和(自身を含む): 459838080

約数和(自身を除く): 328685184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 107, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 214, 224, 228, 252, 256, 266, 288, 304, 321, 336, 342, 384, 399, 428, 448, 456, 504, 512, 532, 576, 608, 642, 672, 684, 749, 768, 798, 856, 896, 912, 963, 1008, 1024, 1064, 1152, 1197, 1216, 1284, 1344, 1368, 1498, 1536, 1596, 1712, 1792, 1824, 1926, 2016, 2033, 2128, 2247, 2304, 2394, 2432, 2568, 2688, 2736, 2996, 3072, 3192, 3424, 3584, 3648, 3852, 4032, 4066, 4256, 4494, 4608, 4788, 4864, 5136, 5376, 5472, 5992, 6099, 6384, 6741, 6848, 7168, 7296, 7704, 8064, 8132, 8512, 8988, 9216, 9576, 9728, 10272, 10752, 10944, 11984, 12198, 12768, 13482, 13696, 14231, 14592, 15408, 16128, 16264, 17024, 17976, 18297, 19152, 19456, 20544, 21504, 21888, 23968, 24396, 25536, 26964, 27392, 28462, 29184, 30816, 32256, 32528, 34048, 35952, 36594, 38304, 41088, 42693, 43776, 47936, 48792, 51072, 53928, 54784, 56924, 58368, 61632, 64512, 65056, 68096, 71904, 73188, 76608, 82176, 85386, 87552, 95872, 97584, 102144, 107856, 109568, 113848, 123264, 128079, 130112, 136192, 143808, 146376, 153216, 164352, 170772, 175104, 191744, 195168, 204288, 215712, 227696, 246528, 256158, 260224, 287616, 292752, 306432, 328704, 341544, 383488, 390336, 408576, 431424, 455392, 493056, 512316, 520448, 575232, 585504, 612864, 683088, 766976, 780672, 862848, 910784, 986112, 1024632, 1040896, 1150464, 1171008, 1225728, 1366176, 1561344, 1725696, 1821568, 2049264, 2081792, 2300928, 2342016, 2732352, 3122688, 3451392, 3643136, 4098528, 4684032, 5464704, 6245376, 6902784, 7286272, 8197056, 9368064, 10929408, 14572544, 16394112, 18736128, 21858816, 32788224, 43717632, 65576448, 131152896]

約数ペア:

[(1, 131152896), (2, 65576448), (3, 43717632), (4, 32788224), (6, 21858816), (7, 18736128), (8, 16394112), (9, 14572544), (12, 10929408), (14, 9368064), (16, 8197056), (18, 7286272), (19, 6902784), (21, 6245376), (24, 5464704), (28, 4684032), (32, 4098528), (36, 3643136), (38, 3451392), (42, 3122688), (48, 2732352), (56, 2342016), (57, 2300928), (63, 2081792), (64, 2049264), (72, 1821568), (76, 1725696), (84, 1561344), (96, 1366176), (107, 1225728), (112, 1171008), (114, 1150464), (126, 1040896), (128, 1024632), (133, 986112), (144, 910784), (152, 862848), (168, 780672), (171, 766976), (192, 683088), (214, 612864), (224, 585504), (228, 575232), (252, 520448), (256, 512316), (266, 493056), (288, 455392), (304, 431424), (321, 408576), (336, 390336), (342, 383488), (384, 341544), (399, 328704), (428, 306432), (448, 292752), (456, 287616), (504, 260224), (512, 256158), (532, 246528), (576, 227696), (608, 215712), (642, 204288), (672, 195168), (684, 191744), (749, 175104), (768, 170772), (798, 164352), (856, 153216), (896, 146376), (912, 143808), (963, 136192), (1008, 130112), (1024, 128079), (1064, 123264), (1152, 113848), (1197, 109568), (1216, 107856), (1284, 102144), (1344, 97584), (1368, 95872), (1498, 87552), (1536, 85386), (1596, 82176), (1712, 76608), (1792, 73188), (1824, 71904), (1926, 68096), (2016, 65056), (2033, 64512), (2128, 61632), (2247, 58368), (2304, 56924), (2394, 54784), (2432, 53928), (2568, 51072), (2688, 48792), (2736, 47936), (2996, 43776), (3072, 42693), (3192, 41088), (3424, 38304), (3584, 36594), (3648, 35952), (3852, 34048), (4032, 32528), (4066, 32256), (4256, 30816), (4494, 29184), (4608, 28462), (4788, 27392), (4864, 26964), (5136, 25536), (5376, 24396), (5472, 23968), (5992, 21888), (6099, 21504), (6384, 20544), (6741, 19456), (6848, 19152), (7168, 18297), (7296, 17976), (7704, 17024), (8064, 16264), (8132, 16128), (8512, 15408), (8988, 14592), (9216, 14231), (9576, 13696), (9728, 13482), (10272, 12768), (10752, 12198), (10944, 11984)]