163531296

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:423

約数の個数: 144

約数和(自身を含む): 498161664

約数和(自身を除く): 334630368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 127, 136, 144, 153, 204, 254, 263, 272, 288, 306, 381, 408, 508, 526, 544, 612, 762, 789, 816, 1016, 1052, 1143, 1224, 1524, 1578, 1632, 2032, 2104, 2159, 2286, 2367, 2448, 3048, 3156, 4064, 4208, 4318, 4471, 4572, 4734, 4896, 6096, 6312, 6477, 8416, 8636, 8942, 9144, 9468, 12192, 12624, 12954, 13413, 17272, 17884, 18288, 18936, 19431, 25248, 25908, 26826, 33401, 34544, 35768, 36576, 37872, 38862, 40239, 51816, 53652, 66802, 69088, 71536, 75744, 77724, 80478, 100203, 103632, 107304, 133604, 143072, 155448, 160956, 200406, 207264, 214608, 267208, 300609, 310896, 321912, 400812, 429216, 534416, 567817, 601218, 621792, 643824, 801624, 1068832, 1135634, 1202436, 1287648, 1603248, 1703451, 2271268, 2404872, 3206496, 3406902, 4542536, 4809744, 5110353, 6813804, 9085072, 9619488, 10220706, 13627608, 18170144, 20441412, 27255216, 40882824, 54510432, 81765648, 163531296]

約数ペア:

[(1, 163531296), (2, 81765648), (3, 54510432), (4, 40882824), (6, 27255216), (8, 20441412), (9, 18170144), (12, 13627608), (16, 10220706), (17, 9619488), (18, 9085072), (24, 6813804), (32, 5110353), (34, 4809744), (36, 4542536), (48, 3406902), (51, 3206496), (68, 2404872), (72, 2271268), (96, 1703451), (102, 1603248), (127, 1287648), (136, 1202436), (144, 1135634), (153, 1068832), (204, 801624), (254, 643824), (263, 621792), (272, 601218), (288, 567817), (306, 534416), (381, 429216), (408, 400812), (508, 321912), (526, 310896), (544, 300609), (612, 267208), (762, 214608), (789, 207264), (816, 200406), (1016, 160956), (1052, 155448), (1143, 143072), (1224, 133604), (1524, 107304), (1578, 103632), (1632, 100203), (2032, 80478), (2104, 77724), (2159, 75744), (2286, 71536), (2367, 69088), (2448, 66802), (3048, 53652), (3156, 51816), (4064, 40239), (4208, 38862), (4318, 37872), (4471, 36576), (4572, 35768), (4734, 34544), (4896, 33401), (6096, 26826), (6312, 25908), (6477, 25248), (8416, 19431), (8636, 18936), (8942, 18288), (9144, 17884), (9468, 17272), (12192, 13413), (12624, 12954)]