145468694

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{611213}}^1$

素因数の和:611239

約数の個数: 16

約数和(自身を含む): 264044448

約数和(自身を除く): 118575754

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 611213, 1222426, 4278491, 8556982, 10390621, 20781242, 72734347, 145468694]

約数ペア:

[(1, 145468694), (2, 72734347), (7, 20781242), (14, 10390621), (17, 8556982), (34, 4278491), (119, 1222426), (238, 611213)]