142480128

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1$

素因数の和:1602

約数の個数: 144

約数和(自身を含む): 459164160

約数和(自身を除く): 316684032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 768, 816, 896, 952, 1088, 1344, 1428, 1559, 1632, 1792, 1904, 2176, 2688, 2856, 3118, 3264, 3808, 4352, 4677, 5376, 5712, 6236, 6528, 7616, 9354, 10913, 11424, 12472, 13056, 15232, 18708, 21826, 22848, 24944, 26503, 30464, 32739, 37416, 43652, 45696, 49888, 53006, 65478, 74832, 79509, 87304, 91392, 99776, 106012, 130956, 149664, 159018, 174608, 185521, 199552, 212024, 261912, 299328, 318036, 349216, 371042, 399104, 424048, 523824, 556563, 598656, 636072, 698432, 742084, 848096, 1047648, 1113126, 1197312, 1272144, 1396864, 1484168, 1696192, 2095296, 2226252, 2544288, 2793728, 2968336, 3392384, 4190592, 4452504, 5088576, 5936672, 6784768, 8381184, 8905008, 10177152, 11873344, 17810016, 20354304, 23746688, 35620032, 47493376, 71240064, 142480128]

約数ペア:

[(1, 142480128), (2, 71240064), (3, 47493376), (4, 35620032), (6, 23746688), (7, 20354304), (8, 17810016), (12, 11873344), (14, 10177152), (16, 8905008), (17, 8381184), (21, 6784768), (24, 5936672), (28, 5088576), (32, 4452504), (34, 4190592), (42, 3392384), (48, 2968336), (51, 2793728), (56, 2544288), (64, 2226252), (68, 2095296), (84, 1696192), (96, 1484168), (102, 1396864), (112, 1272144), (119, 1197312), (128, 1113126), (136, 1047648), (168, 848096), (192, 742084), (204, 698432), (224, 636072), (238, 598656), (256, 556563), (272, 523824), (336, 424048), (357, 399104), (384, 371042), (408, 349216), (448, 318036), (476, 299328), (544, 261912), (672, 212024), (714, 199552), (768, 185521), (816, 174608), (896, 159018), (952, 149664), (1088, 130956), (1344, 106012), (1428, 99776), (1559, 91392), (1632, 87304), (1792, 79509), (1904, 74832), (2176, 65478), (2688, 53006), (2856, 49888), (3118, 45696), (3264, 43652), (3808, 37416), (4352, 32739), (4677, 30464), (5376, 26503), (5712, 24944), (6236, 22848), (6528, 21826), (7616, 18708), (9354, 15232), (10913, 13056), (11424, 12472)]