152854389

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{25463}}^1$

素因数の和:25521

約数の個数: 24

約数和(自身を含む): 238343040

約数和(自身を除く): 85488651

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 25463, 76389, 229167, 585649, 738427, 1756947, 2215281, 5270841, 6645843, 16983821, 50951463, 152854389]

約数ペア:

[(1, 152854389), (3, 50951463), (9, 16983821), (23, 6645843), (29, 5270841), (69, 2215281), (87, 1756947), (207, 738427), (261, 585649), (667, 229167), (2001, 76389), (6003, 25463)]