157050516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1869649}}^1$

素因数の和:1869663

約数の個数: 24

約数和(自身を含む): 418801600

約数和(自身を除く): 261751084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1869649, 3739298, 5608947, 7478596, 11217894, 13087543, 22435788, 26175086, 39262629, 52350172, 78525258, 157050516]

約数ペア:

[(1, 157050516), (2, 78525258), (3, 52350172), (4, 39262629), (6, 26175086), (7, 22435788), (12, 13087543), (14, 11217894), (21, 7478596), (28, 5608947), (42, 3739298), (84, 1869649)]