156914404146

素因数分解:

$2^1\times 3^4\times {\mathrm{197}}^1\times {\mathrm{4916789}}^1$

素因数の和:4917000

約数の個数: 40

約数和(自身を含む): 353389364460

約数和(自身を除く): 196474960314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 394, 591, 1182, 1773, 3546, 5319, 10638, 15957, 31914, 4916789, 9833578, 14750367, 29500734, 44251101, 88502202, 132753303, 265506606, 398259909, 796519818, 968607433, 1937214866, 2905822299, 5811644598, 8717466897, 17434933794, 26152400691, 52304801382, 78457202073, 156914404146]

約数ペア:

[(1, 156914404146), (2, 78457202073), (3, 52304801382), (6, 26152400691), (9, 17434933794), (18, 8717466897), (27, 5811644598), (54, 2905822299), (81, 1937214866), (162, 968607433), (197, 796519818), (394, 398259909), (591, 265506606), (1182, 132753303), (1773, 88502202), (3546, 44251101), (5319, 29500734), (10638, 14750367), (15957, 9833578), (31914, 4916789)]