173662086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 386039808

約数和(自身を除く): 212377722

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 127, 141, 254, 282, 373, 381, 611, 746, 762, 1119, 1222, 1651, 1833, 2238, 3302, 3666, 4849, 4953, 5969, 9698, 9906, 11938, 14547, 17531, 17907, 29094, 35062, 35814, 47371, 52593, 77597, 94742, 105186, 142113, 155194, 227903, 232791, 284226, 455806, 465582, 615823, 683709, 1231646, 1367418, 1847469, 2226437, 3694938, 4452874, 6679311, 13358622, 28943681, 57887362, 86831043, 173662086]

約数ペア:

[(1, 173662086), (2, 86831043), (3, 57887362), (6, 28943681), (13, 13358622), (26, 6679311), (39, 4452874), (47, 3694938), (78, 2226437), (94, 1847469), (127, 1367418), (141, 1231646), (254, 683709), (282, 615823), (373, 465582), (381, 455806), (611, 284226), (746, 232791), (762, 227903), (1119, 155194), (1222, 142113), (1651, 105186), (1833, 94742), (2238, 77597), (3302, 52593), (3666, 47371), (4849, 35814), (4953, 35062), (5969, 29094), (9698, 17907), (9906, 17531), (11938, 14547)]