166551552

素因数分解:

$2^{13}\times 3^4\times {\mathrm{251}}^1$

素因数の和:289

約数の個数: 140

約数和(自身を含む): 499550436

約数和(自身を除く): 332998884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 251, 256, 288, 324, 384, 432, 502, 512, 576, 648, 753, 768, 864, 1004, 1024, 1152, 1296, 1506, 1536, 1728, 2008, 2048, 2259, 2304, 2592, 3012, 3072, 3456, 4016, 4096, 4518, 4608, 5184, 6024, 6144, 6777, 6912, 8032, 8192, 9036, 9216, 10368, 12048, 12288, 13554, 13824, 16064, 18072, 18432, 20331, 20736, 24096, 24576, 27108, 27648, 32128, 36144, 36864, 40662, 41472, 48192, 54216, 55296, 64256, 72288, 73728, 81324, 82944, 96384, 108432, 110592, 128512, 144576, 162648, 165888, 192768, 216864, 221184, 257024, 289152, 325296, 331776, 385536, 433728, 514048, 578304, 650592, 663552, 771072, 867456, 1028096, 1156608, 1301184, 1542144, 1734912, 2056192, 2313216, 2602368, 3084288, 3469824, 4626432, 5204736, 6168576, 6939648, 9252864, 10409472, 13879296, 18505728, 20818944, 27758592, 41637888, 55517184, 83275776, 166551552]

約数ペア:

[(1, 166551552), (2, 83275776), (3, 55517184), (4, 41637888), (6, 27758592), (8, 20818944), (9, 18505728), (12, 13879296), (16, 10409472), (18, 9252864), (24, 6939648), (27, 6168576), (32, 5204736), (36, 4626432), (48, 3469824), (54, 3084288), (64, 2602368), (72, 2313216), (81, 2056192), (96, 1734912), (108, 1542144), (128, 1301184), (144, 1156608), (162, 1028096), (192, 867456), (216, 771072), (251, 663552), (256, 650592), (288, 578304), (324, 514048), (384, 433728), (432, 385536), (502, 331776), (512, 325296), (576, 289152), (648, 257024), (753, 221184), (768, 216864), (864, 192768), (1004, 165888), (1024, 162648), (1152, 144576), (1296, 128512), (1506, 110592), (1536, 108432), (1728, 96384), (2008, 82944), (2048, 81324), (2259, 73728), (2304, 72288), (2592, 64256), (3012, 55296), (3072, 54216), (3456, 48192), (4016, 41472), (4096, 40662), (4518, 36864), (4608, 36144), (5184, 32128), (6024, 27648), (6144, 27108), (6777, 24576), (6912, 24096), (8032, 20736), (8192, 20331), (9036, 18432), (9216, 18072), (10368, 16064), (12048, 13824), (12288, 13554)]