136268209

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5533

約数の個数: 32

約数和(自身を含む): 189388800

約数和(自身を除く): 53120591

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 2261, 3553, 5479, 24871, 38353, 60269, 93143, 104101, 421883, 652001, 728707, 1024573, 1145111, 1769717, 7172011, 8015777, 12388019, 19466887, 136268209]

約数ペア:

[(1, 136268209), (7, 19466887), (11, 12388019), (17, 8015777), (19, 7172011), (77, 1769717), (119, 1145111), (133, 1024573), (187, 728707), (209, 652001), (323, 421883), (1309, 104101), (1463, 93143), (2261, 60269), (3553, 38353), (5479, 24871)]