152859645

素因数分解:

$3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{7433}}^1$

素因数の和:7901

約数の個数: 24

約数和(自身を含む): 265572216

約数和(自身を除く): 112712571

約数列:

[1, 3, 5, 9, 15, 45, 457, 1371, 2285, 4113, 6855, 7433, 20565, 22299, 37165, 66897, 111495, 334485, 3396881, 10190643, 16984405, 30571929, 50953215, 152859645]

約数ペア:

[(1, 152859645), (3, 50953215), (5, 30571929), (9, 16984405), (15, 10190643), (45, 3396881), (457, 334485), (1371, 111495), (2285, 66897), (4113, 37165), (6855, 22299), (7433, 20565)]