146643057

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 237714048

約数和(自身を除く): 91070991

約数列:

[1, 3, 9, 11, 33, 73, 99, 103, 197, 219, 309, 591, 657, 803, 927, 1133, 1773, 2167, 2409, 3399, 6501, 7227, 7519, 10197, 14381, 19503, 20291, 22557, 43143, 60873, 67671, 82709, 129429, 158191, 182619, 223201, 248127, 474573, 669603, 744381, 1423719, 1481243, 2008809, 4443729, 13331187, 16293673, 48881019, 146643057]

約数ペア:

[(1, 146643057), (3, 48881019), (9, 16293673), (11, 13331187), (33, 4443729), (73, 2008809), (99, 1481243), (103, 1423719), (197, 744381), (219, 669603), (309, 474573), (591, 248127), (657, 223201), (803, 182619), (927, 158191), (1133, 129429), (1773, 82709), (2167, 67671), (2409, 60873), (3399, 43143), (6501, 22557), (7227, 20291), (7519, 19503), (10197, 14381)]