143703168

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:494

約数の個数: 128

約数和(自身を含む): 440085120

約数和(自身を除く): 296381952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 193, 224, 277, 336, 384, 386, 448, 554, 579, 672, 772, 831, 896, 1108, 1158, 1344, 1351, 1544, 1662, 1939, 2216, 2316, 2688, 2702, 3088, 3324, 3878, 4053, 4432, 4632, 5404, 5817, 6176, 6648, 7756, 8106, 8864, 9264, 10808, 11634, 12352, 13296, 15512, 16212, 17728, 18528, 21616, 23268, 24704, 26592, 31024, 32424, 35456, 37056, 43232, 46536, 53184, 53461, 62048, 64848, 74112, 86464, 93072, 106368, 106922, 124096, 129696, 160383, 172928, 186144, 213844, 248192, 259392, 320766, 372288, 374227, 427688, 518784, 641532, 744576, 748454, 855376, 1122681, 1283064, 1496908, 1710752, 2245362, 2566128, 2993816, 3421504, 4490724, 5132256, 5987632, 6843008, 8981448, 10264512, 11975264, 17962896, 20529024, 23950528, 35925792, 47901056, 71851584, 143703168]

約数ペア:

[(1, 143703168), (2, 71851584), (3, 47901056), (4, 35925792), (6, 23950528), (7, 20529024), (8, 17962896), (12, 11975264), (14, 10264512), (16, 8981448), (21, 6843008), (24, 5987632), (28, 5132256), (32, 4490724), (42, 3421504), (48, 2993816), (56, 2566128), (64, 2245362), (84, 1710752), (96, 1496908), (112, 1283064), (128, 1122681), (168, 855376), (192, 748454), (193, 744576), (224, 641532), (277, 518784), (336, 427688), (384, 374227), (386, 372288), (448, 320766), (554, 259392), (579, 248192), (672, 213844), (772, 186144), (831, 172928), (896, 160383), (1108, 129696), (1158, 124096), (1344, 106922), (1351, 106368), (1544, 93072), (1662, 86464), (1939, 74112), (2216, 64848), (2316, 62048), (2688, 53461), (2702, 53184), (3088, 46536), (3324, 43232), (3878, 37056), (4053, 35456), (4432, 32424), (4632, 31024), (5404, 26592), (5817, 24704), (6176, 23268), (6648, 21616), (7756, 18528), (8106, 17728), (8864, 16212), (9264, 15512), (10808, 13296), (11634, 12352)]