163976730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11087}}^1$

素因数の和:11143

約数の個数: 64

約数和(自身を含む): 431101440

約数和(自身を除く): 267124710

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 2465, 2958, 4930, 7395, 11087, 14790, 22174, 33261, 55435, 66522, 110870, 166305, 188479, 321523, 332610, 376958, 565437, 643046, 942395, 964569, 1130874, 1607615, 1884790, 1929138, 2827185, 3215230, 4822845, 5465891, 5654370, 9645690, 10931782, 16397673, 27329455, 32795346, 54658910, 81988365, 163976730]

約数ペア:

[(1, 163976730), (2, 81988365), (3, 54658910), (5, 32795346), (6, 27329455), (10, 16397673), (15, 10931782), (17, 9645690), (29, 5654370), (30, 5465891), (34, 4822845), (51, 3215230), (58, 2827185), (85, 1929138), (87, 1884790), (102, 1607615), (145, 1130874), (170, 964569), (174, 942395), (255, 643046), (290, 565437), (435, 376958), (493, 332610), (510, 321523), (870, 188479), (986, 166305), (1479, 110870), (2465, 66522), (2958, 55435), (4930, 33261), (7395, 22174), (11087, 14790)]