133489608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 402278400

約数和(自身を除く): 268788792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 179, 184, 193, 276, 322, 358, 386, 483, 537, 552, 579, 644, 716, 772, 966, 1074, 1158, 1253, 1288, 1351, 1432, 1544, 1932, 2148, 2316, 2506, 2702, 3759, 3864, 4053, 4117, 4296, 4439, 4632, 5012, 5404, 7518, 8106, 8234, 8878, 10024, 10808, 12351, 13317, 15036, 16212, 16468, 17756, 24702, 26634, 28819, 30072, 31073, 32424, 32936, 34547, 35512, 49404, 53268, 57638, 62146, 69094, 86457, 93219, 98808, 103641, 106536, 115276, 124292, 138188, 172914, 186438, 207282, 230552, 241829, 248584, 276376, 345828, 372876, 414564, 483658, 691656, 725487, 745752, 794581, 829128, 967316, 1450974, 1589162, 1934632, 2383743, 2901948, 3178324, 4767486, 5562067, 5803896, 6356648, 9534972, 11124134, 16686201, 19069944, 22248268, 33372402, 44496536, 66744804, 133489608]

約数ペア:

[(1, 133489608), (2, 66744804), (3, 44496536), (4, 33372402), (6, 22248268), (7, 19069944), (8, 16686201), (12, 11124134), (14, 9534972), (21, 6356648), (23, 5803896), (24, 5562067), (28, 4767486), (42, 3178324), (46, 2901948), (56, 2383743), (69, 1934632), (84, 1589162), (92, 1450974), (138, 967316), (161, 829128), (168, 794581), (179, 745752), (184, 725487), (193, 691656), (276, 483658), (322, 414564), (358, 372876), (386, 345828), (483, 276376), (537, 248584), (552, 241829), (579, 230552), (644, 207282), (716, 186438), (772, 172914), (966, 138188), (1074, 124292), (1158, 115276), (1253, 106536), (1288, 103641), (1351, 98808), (1432, 93219), (1544, 86457), (1932, 69094), (2148, 62146), (2316, 57638), (2506, 53268), (2702, 49404), (3759, 35512), (3864, 34547), (4053, 32936), (4117, 32424), (4296, 31073), (4439, 30072), (4632, 28819), (5012, 26634), (5404, 24702), (7518, 17756), (8106, 16468), (8234, 16212), (8878, 15036), (10024, 13317), (10808, 12351)]