159668432

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 412473600

約数和(自身を除く): 252805168

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 41, 44, 56, 58, 77, 82, 88, 109, 112, 116, 154, 164, 176, 203, 218, 232, 287, 308, 319, 328, 406, 436, 451, 464, 574, 616, 638, 656, 763, 812, 872, 902, 1148, 1189, 1199, 1232, 1276, 1526, 1624, 1744, 1804, 2233, 2296, 2378, 2398, 2552, 3052, 3157, 3161, 3248, 3608, 4466, 4469, 4592, 4756, 4796, 5104, 6104, 6314, 6322, 7216, 8323, 8393, 8932, 8938, 9512, 9592, 12208, 12628, 12644, 13079, 16646, 16786, 17864, 17876, 19024, 19184, 22127, 25256, 25288, 26158, 31283, 33292, 33572, 34771, 35728, 35752, 44254, 49159, 50512, 50576, 52316, 62566, 66584, 67144, 69542, 71504, 88508, 91553, 98318, 104632, 125132, 129601, 133168, 134288, 139084, 177016, 183106, 196636, 209264, 243397, 250264, 259202, 278168, 344113, 354032, 366212, 393272, 486794, 500528, 518404, 556336, 688226, 732424, 786544, 907207, 973588, 1036808, 1376452, 1425611, 1464848, 1814414, 1947176, 2073616, 2752904, 2851222, 3628828, 3894352, 5505808, 5702444, 7257656, 9979277, 11404888, 14515312, 19958554, 22809776, 39917108, 79834216, 159668432]

約数ペア:

[(1, 159668432), (2, 79834216), (4, 39917108), (7, 22809776), (8, 19958554), (11, 14515312), (14, 11404888), (16, 9979277), (22, 7257656), (28, 5702444), (29, 5505808), (41, 3894352), (44, 3628828), (56, 2851222), (58, 2752904), (77, 2073616), (82, 1947176), (88, 1814414), (109, 1464848), (112, 1425611), (116, 1376452), (154, 1036808), (164, 973588), (176, 907207), (203, 786544), (218, 732424), (232, 688226), (287, 556336), (308, 518404), (319, 500528), (328, 486794), (406, 393272), (436, 366212), (451, 354032), (464, 344113), (574, 278168), (616, 259202), (638, 250264), (656, 243397), (763, 209264), (812, 196636), (872, 183106), (902, 177016), (1148, 139084), (1189, 134288), (1199, 133168), (1232, 129601), (1276, 125132), (1526, 104632), (1624, 98318), (1744, 91553), (1804, 88508), (2233, 71504), (2296, 69542), (2378, 67144), (2398, 66584), (2552, 62566), (3052, 52316), (3157, 50576), (3161, 50512), (3248, 49159), (3608, 44254), (4466, 35752), (4469, 35728), (4592, 34771), (4756, 33572), (4796, 33292), (5104, 31283), (6104, 26158), (6314, 25288), (6322, 25256), (7216, 22127), (8323, 19184), (8393, 19024), (8932, 17876), (8938, 17864), (9512, 16786), (9592, 16646), (12208, 13079), (12628, 12644)]