164817576

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 288

約数和(自身を含む): 589006080

約数和(自身を除く): 424188504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 49, 56, 62, 63, 66, 72, 77, 84, 88, 93, 98, 99, 124, 126, 132, 137, 147, 154, 168, 186, 196, 198, 217, 231, 248, 252, 264, 274, 279, 294, 308, 341, 372, 392, 396, 411, 434, 441, 462, 504, 539, 548, 558, 588, 616, 651, 682, 693, 744, 792, 822, 868, 882, 924, 959, 1023, 1078, 1096, 1116, 1176, 1233, 1302, 1364, 1386, 1507, 1519, 1617, 1644, 1736, 1764, 1848, 1918, 1953, 2046, 2156, 2232, 2387, 2466, 2604, 2728, 2772, 2877, 3014, 3038, 3069, 3234, 3288, 3528, 3836, 3906, 4092, 4247, 4312, 4521, 4557, 4774, 4851, 4932, 5208, 5544, 5754, 6028, 6076, 6138, 6468, 6713, 7161, 7672, 7812, 8184, 8494, 8631, 9042, 9114, 9548, 9702, 9864, 10549, 11508, 12056, 12152, 12276, 12741, 12936, 13426, 13563, 13671, 14322, 15624, 16709, 16988, 17262, 18084, 18228, 19096, 19404, 20139, 21098, 21483, 23016, 24552, 25482, 26852, 27126, 27342, 28644, 29729, 31647, 33418, 33976, 34524, 36168, 36456, 38223, 38808, 40278, 42196, 42966, 46717, 50127, 50964, 53704, 54252, 54684, 57288, 59458, 60417, 63294, 66836, 69048, 73843, 76446, 80556, 84392, 85932, 89187, 93434, 94941, 100254, 101928, 108504, 109368, 118916, 120834, 126588, 133672, 140151, 147686, 150381, 152892, 161112, 171864, 178374, 186868, 189882, 200508, 208103, 221529, 237832, 241668, 253176, 267561, 280302, 295372, 300762, 305784, 327019, 356748, 373736, 379764, 401016, 416206, 420453, 443058, 483336, 535122, 560604, 590744, 601524, 624309, 654038, 664587, 713496, 759528, 832412, 840906, 886116, 981057, 1070244, 1121208, 1203048, 1248618, 1308076, 1329174, 1664824, 1681812, 1772232, 1872927, 1962114, 2140488, 2289133, 2497236, 2616152, 2658348, 2943171, 3363624, 3745854, 3924228, 4578266, 4994472, 5316696, 5886342, 6867399, 7491708, 7848456, 9156532, 11772684, 13734798, 14983416, 18313064, 20602197, 23545368, 27469596, 41204394, 54939192, 82408788, 164817576]

約数ペア:

[(1, 164817576), (2, 82408788), (3, 54939192), (4, 41204394), (6, 27469596), (7, 23545368), (8, 20602197), (9, 18313064), (11, 14983416), (12, 13734798), (14, 11772684), (18, 9156532), (21, 7848456), (22, 7491708), (24, 6867399), (28, 5886342), (31, 5316696), (33, 4994472), (36, 4578266), (42, 3924228), (44, 3745854), (49, 3363624), (56, 2943171), (62, 2658348), (63, 2616152), (66, 2497236), (72, 2289133), (77, 2140488), (84, 1962114), (88, 1872927), (93, 1772232), (98, 1681812), (99, 1664824), (124, 1329174), (126, 1308076), (132, 1248618), (137, 1203048), (147, 1121208), (154, 1070244), (168, 981057), (186, 886116), (196, 840906), (198, 832412), (217, 759528), (231, 713496), (248, 664587), (252, 654038), (264, 624309), (274, 601524), (279, 590744), (294, 560604), (308, 535122), (341, 483336), (372, 443058), (392, 420453), (396, 416206), (411, 401016), (434, 379764), (441, 373736), (462, 356748), (504, 327019), (539, 305784), (548, 300762), (558, 295372), (588, 280302), (616, 267561), (651, 253176), (682, 241668), (693, 237832), (744, 221529), (792, 208103), (822, 200508), (868, 189882), (882, 186868), (924, 178374), (959, 171864), (1023, 161112), (1078, 152892), (1096, 150381), (1116, 147686), (1176, 140151), (1233, 133672), (1302, 126588), (1364, 120834), (1386, 118916), (1507, 109368), (1519, 108504), (1617, 101928), (1644, 100254), (1736, 94941), (1764, 93434), (1848, 89187), (1918, 85932), (1953, 84392), (2046, 80556), (2156, 76446), (2232, 73843), (2387, 69048), (2466, 66836), (2604, 63294), (2728, 60417), (2772, 59458), (2877, 57288), (3014, 54684), (3038, 54252), (3069, 53704), (3234, 50964), (3288, 50127), (3528, 46717), (3836, 42966), (3906, 42196), (4092, 40278), (4247, 38808), (4312, 38223), (4521, 36456), (4557, 36168), (4774, 34524), (4851, 33976), (4932, 33418), (5208, 31647), (5544, 29729), (5754, 28644), (6028, 27342), (6076, 27126), (6138, 26852), (6468, 25482), (6713, 24552), (7161, 23016), (7672, 21483), (7812, 21098), (8184, 20139), (8494, 19404), (8631, 19096), (9042, 18228), (9114, 18084), (9548, 17262), (9702, 16988), (9864, 16709), (10549, 15624), (11508, 14322), (12056, 13671), (12152, 13563), (12276, 13426), (12741, 12936)]