139868292

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{159667}}^1$

素因数の和:159747

約数の個数: 24

約数和(自身を含む): 330832096

約数和(自身を除く): 190963804

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 159667, 319334, 479001, 638668, 958002, 1916004, 11655691, 23311382, 34967073, 46622764, 69934146, 139868292]

約数ペア:

[(1, 139868292), (2, 69934146), (3, 46622764), (4, 34967073), (6, 23311382), (12, 11655691), (73, 1916004), (146, 958002), (219, 638668), (292, 479001), (438, 319334), (876, 159667)]