8155158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 18385920

約数和(自身を除く): 10230762

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 121, 141, 239, 242, 282, 363, 478, 517, 717, 726, 1034, 1434, 1551, 2629, 3102, 5258, 5687, 7887, 11233, 11374, 15774, 17061, 22466, 28919, 33699, 34122, 57838, 67398, 86757, 123563, 173514, 247126, 370689, 741378, 1359193, 2718386, 4077579, 8155158]

約数ペア:

[(1, 8155158), (2, 4077579), (3, 2718386), (6, 1359193), (11, 741378), (22, 370689), (33, 247126), (47, 173514), (66, 123563), (94, 86757), (121, 67398), (141, 57838), (239, 34122), (242, 33699), (282, 28919), (363, 22466), (478, 17061), (517, 15774), (717, 11374), (726, 11233), (1034, 7887), (1434, 5687), (1551, 5258), (2629, 3102)]