181457136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5807}}^1$

素因数の和:5859

約数の個数: 120

約数和(自身を含む): 599199744

約数和(自身を除く): 417742608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 5807, 7812, 10416, 11614, 15624, 17421, 23228, 31248, 34842, 40649, 46456, 52263, 69684, 81298, 92912, 104526, 121947, 139368, 162596, 180017, 209052, 243894, 278736, 325192, 360034, 365841, 418104, 487788, 540051, 650384, 720068, 731682, 836208, 975576, 1080102, 1260119, 1440136, 1463364, 1620153, 1951152, 2160204, 2520238, 2880272, 2926728, 3240306, 3780357, 4320408, 5040476, 5853456, 6480612, 7560714, 8640816, 10080952, 11341071, 12961224, 15121428, 20161904, 22682142, 25922448, 30242856, 45364284, 60485712, 90728568, 181457136]

約数ペア:

[(1, 181457136), (2, 90728568), (3, 60485712), (4, 45364284), (6, 30242856), (7, 25922448), (8, 22682142), (9, 20161904), (12, 15121428), (14, 12961224), (16, 11341071), (18, 10080952), (21, 8640816), (24, 7560714), (28, 6480612), (31, 5853456), (36, 5040476), (42, 4320408), (48, 3780357), (56, 3240306), (62, 2926728), (63, 2880272), (72, 2520238), (84, 2160204), (93, 1951152), (112, 1620153), (124, 1463364), (126, 1440136), (144, 1260119), (168, 1080102), (186, 975576), (217, 836208), (248, 731682), (252, 720068), (279, 650384), (336, 540051), (372, 487788), (434, 418104), (496, 365841), (504, 360034), (558, 325192), (651, 278736), (744, 243894), (868, 209052), (1008, 180017), (1116, 162596), (1302, 139368), (1488, 121947), (1736, 104526), (1953, 92912), (2232, 81298), (2604, 69684), (3472, 52263), (3906, 46456), (4464, 40649), (5208, 34842), (5807, 31248), (7812, 23228), (10416, 17421), (11614, 15624)]