145019324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{82963}}^1$

素因数の和:83009

約数の個数: 24

約数和(自身を含む): 278759040

約数和(自身を除く): 133739716

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 82963, 165926, 331852, 1576297, 1908149, 3152594, 3816298, 6305188, 7632596, 36254831, 72509662, 145019324]

約数ペア:

[(1, 145019324), (2, 72509662), (4, 36254831), (19, 7632596), (23, 6305188), (38, 3816298), (46, 3152594), (76, 1908149), (92, 1576297), (437, 331852), (874, 165926), (1748, 82963)]