137324972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{10937}}^1$

素因数の和:11057

約数の個数: 24

約数和(自身を含む): 249298896

約数和(自身を除く): 111973924

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 6278, 10937, 12556, 21874, 43748, 470291, 798401, 940582, 1596802, 1881164, 3193604, 34331243, 68662486, 137324972]

約数ペア:

[(1, 137324972), (2, 68662486), (4, 34331243), (43, 3193604), (73, 1881164), (86, 1596802), (146, 940582), (172, 798401), (292, 470291), (3139, 43748), (6278, 21874), (10937, 12556)]