164908539648

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{6421}}^1$

素因数の和:6671

約数の個数: 216

約数和(自身を含む): 485315472096

約数和(自身を除く): 320406932448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 157, 192, 213, 256, 284, 288, 314, 384, 426, 471, 568, 576, 628, 639, 768, 852, 942, 1136, 1152, 1256, 1278, 1413, 1704, 1884, 2272, 2304, 2512, 2556, 2826, 3408, 3768, 4544, 5024, 5112, 5652, 6421, 6816, 7536, 9088, 10048, 10224, 11147, 11304, 12842, 13632, 15072, 18176, 19263, 20096, 20448, 22294, 22608, 25684, 27264, 30144, 33441, 38526, 40192, 40896, 44588, 45216, 51368, 54528, 57789, 60288, 66882, 77052, 81792, 89176, 90432, 100323, 102736, 115578, 120576, 133764, 154104, 163584, 178352, 180864, 200646, 205472, 231156, 267528, 308208, 356704, 361728, 401292, 410944, 455891, 462312, 535056, 616416, 713408, 802584, 821888, 911782, 924624, 1008097, 1070112, 1232832, 1367673, 1426816, 1605168, 1643776, 1823564, 1849248, 2016194, 2140224, 2465664, 2735346, 2853632, 3024291, 3210336, 3647128, 3698496, 4032388, 4103019, 4280448, 4931328, 5470692, 6048582, 6420672, 7294256, 7396992, 8064776, 8206038, 8560896, 9072873, 10941384, 12097164, 12841344, 14588512, 14793984, 16129552, 16412076, 18145746, 21882768, 24194328, 25682688, 29177024, 32259104, 32824152, 36291492, 43765536, 48388656, 58354048, 64518208, 65648304, 71574887, 72582984, 87531072, 96777312, 116708096, 129036416, 131296608, 143149774, 145165968, 175062144, 193554624, 214724661, 258072832, 262593216, 286299548, 290331936, 350124288, 387109248, 429449322, 525186432, 572599096, 580663872, 644173983, 774218496, 858898644, 1050372864, 1145198192, 1161327744, 1288347966, 1717797288, 2290396384, 2322655488, 2576695932, 3435594576, 4580792768, 5153391864, 6871189152, 9161585536, 10306783728, 13742378304, 18323171072, 20613567456, 27484756608, 41227134912, 54969513216, 82454269824, 164908539648]

約数ペア:

[(1, 164908539648), (2, 82454269824), (3, 54969513216), (4, 41227134912), (6, 27484756608), (8, 20613567456), (9, 18323171072), (12, 13742378304), (16, 10306783728), (18, 9161585536), (24, 6871189152), (32, 5153391864), (36, 4580792768), (48, 3435594576), (64, 2576695932), (71, 2322655488), (72, 2290396384), (96, 1717797288), (128, 1288347966), (142, 1161327744), (144, 1145198192), (157, 1050372864), (192, 858898644), (213, 774218496), (256, 644173983), (284, 580663872), (288, 572599096), (314, 525186432), (384, 429449322), (426, 387109248), (471, 350124288), (568, 290331936), (576, 286299548), (628, 262593216), (639, 258072832), (768, 214724661), (852, 193554624), (942, 175062144), (1136, 145165968), (1152, 143149774), (1256, 131296608), (1278, 129036416), (1413, 116708096), (1704, 96777312), (1884, 87531072), (2272, 72582984), (2304, 71574887), (2512, 65648304), (2556, 64518208), (2826, 58354048), (3408, 48388656), (3768, 43765536), (4544, 36291492), (5024, 32824152), (5112, 32259104), (5652, 29177024), (6421, 25682688), (6816, 24194328), (7536, 21882768), (9088, 18145746), (10048, 16412076), (10224, 16129552), (11147, 14793984), (11304, 14588512), (12842, 12841344), (13632, 12097164), (15072, 10941384), (18176, 9072873), (19263, 8560896), (20096, 8206038), (20448, 8064776), (22294, 7396992), (22608, 7294256), (25684, 6420672), (27264, 6048582), (30144, 5470692), (33441, 4931328), (38526, 4280448), (40192, 4103019), (40896, 4032388), (44588, 3698496), (45216, 3647128), (51368, 3210336), (54528, 3024291), (57789, 2853632), (60288, 2735346), (66882, 2465664), (77052, 2140224), (81792, 2016194), (89176, 1849248), (90432, 1823564), (100323, 1643776), (102736, 1605168), (115578, 1426816), (120576, 1367673), (133764, 1232832), (154104, 1070112), (163584, 1008097), (178352, 924624), (180864, 911782), (200646, 821888), (205472, 802584), (231156, 713408), (267528, 616416), (308208, 535056), (356704, 462312), (361728, 455891), (401292, 410944)]