300139561

素因数分解:

${\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 320128000

約数和(自身を除く): 19988439

約数列:

[1, 19, 163, 199, 487, 3097, 3781, 9253, 32437, 79381, 96913, 616303, 1508239, 1841347, 15796819, 300139561]

約数ペア:

[(1, 300139561), (19, 15796819), (163, 1841347), (199, 1508239), (487, 616303), (3097, 96913), (3781, 79381), (9253, 32437)]