148478058

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{112997}}^1$

素因数の和:113078

約数の個数: 24

約数和(自身を含む): 326112228

約数和(自身を除く): 177634170

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 112997, 225994, 338991, 677982, 1016973, 2033946, 8248781, 16497562, 24746343, 49492686, 74239029, 148478058]

約数ペア:

[(1, 148478058), (2, 74239029), (3, 49492686), (6, 24746343), (9, 16497562), (18, 8248781), (73, 2033946), (146, 1016973), (219, 677982), (438, 338991), (657, 225994), (1314, 112997)]