161328384

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{1429}}^1$

素因数の和:1465

約数の個数: 162

約数和(自身を含む): 541470930

約数和(自身を除く): 380142546

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1429, 1568, 1764, 1792, 2016, 2304, 2352, 2688, 2858, 3136, 3528, 4032, 4287, 4704, 5376, 5716, 6272, 7056, 8064, 8574, 9408, 10003, 11432, 12544, 12861, 14112, 16128, 17148, 18816, 20006, 22864, 25722, 28224, 30009, 34296, 37632, 40012, 45728, 51444, 56448, 60018, 68592, 70021, 80024, 90027, 91456, 102888, 112896, 120036, 137184, 140042, 160048, 180054, 182912, 205776, 210063, 240072, 274368, 280084, 320096, 360108, 365824, 411552, 420126, 480144, 548736, 560168, 630189, 640192, 720216, 823104, 840252, 960288, 1097472, 1120336, 1260378, 1280384, 1440432, 1646208, 1680504, 1920576, 2240672, 2520756, 2560768, 2880864, 3292416, 3361008, 3841152, 4481344, 5041512, 5761728, 6722016, 7682304, 8962688, 10083024, 11523456, 13444032, 17925376, 20166048, 23046912, 26888064, 40332096, 53776128, 80664192, 161328384]

約数ペア:

[(1, 161328384), (2, 80664192), (3, 53776128), (4, 40332096), (6, 26888064), (7, 23046912), (8, 20166048), (9, 17925376), (12, 13444032), (14, 11523456), (16, 10083024), (18, 8962688), (21, 7682304), (24, 6722016), (28, 5761728), (32, 5041512), (36, 4481344), (42, 3841152), (48, 3361008), (49, 3292416), (56, 2880864), (63, 2560768), (64, 2520756), (72, 2240672), (84, 1920576), (96, 1680504), (98, 1646208), (112, 1440432), (126, 1280384), (128, 1260378), (144, 1120336), (147, 1097472), (168, 960288), (192, 840252), (196, 823104), (224, 720216), (252, 640192), (256, 630189), (288, 560168), (294, 548736), (336, 480144), (384, 420126), (392, 411552), (441, 365824), (448, 360108), (504, 320096), (576, 280084), (588, 274368), (672, 240072), (768, 210063), (784, 205776), (882, 182912), (896, 180054), (1008, 160048), (1152, 140042), (1176, 137184), (1344, 120036), (1429, 112896), (1568, 102888), (1764, 91456), (1792, 90027), (2016, 80024), (2304, 70021), (2352, 68592), (2688, 60018), (2858, 56448), (3136, 51444), (3528, 45728), (4032, 40012), (4287, 37632), (4704, 34296), (5376, 30009), (5716, 28224), (6272, 25722), (7056, 22864), (8064, 20006), (8574, 18816), (9408, 17148), (10003, 16128), (11432, 14112), (12544, 12861)]