149128410544

素因数分解:

$2^4\times {\mathrm{2903}}^1\times {\mathrm{3210653}}^1$

素因数の和:3213564

約数の個数: 20

約数和(自身を含む): 289035915696

約数和(自身を除く): 139907505152

約数列:

[1, 2, 4, 8, 16, 2903, 5806, 11612, 23224, 46448, 3210653, 6421306, 12842612, 25685224, 51370448, 9320525659, 18641051318, 37282102636, 74564205272, 149128410544]

約数ペア:

[(1, 149128410544), (2, 74564205272), (4, 37282102636), (8, 18641051318), (16, 9320525659), (2903, 51370448), (5806, 25685224), (11612, 12842612), (23224, 6421306), (46448, 3210653)]