145131063

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:852

約数の個数: 64

約数和(自身を含む): 260198400

約数和(自身を除く): 115067337

約数列:

[1, 3, 7, 11, 19, 21, 33, 43, 57, 77, 129, 133, 209, 231, 301, 399, 473, 627, 769, 817, 903, 1419, 1463, 2307, 2451, 3311, 4389, 5383, 5719, 8459, 8987, 9933, 14611, 16149, 17157, 25377, 26961, 33067, 43833, 59213, 62909, 99201, 102277, 160721, 177639, 188727, 231469, 306831, 363737, 482163, 628273, 694407, 1091211, 1125047, 1884819, 2546159, 3375141, 4397911, 6911003, 7638477, 13193733, 20733009, 48377021, 145131063]

約数ペア:

[(1, 145131063), (3, 48377021), (7, 20733009), (11, 13193733), (19, 7638477), (21, 6911003), (33, 4397911), (43, 3375141), (57, 2546159), (77, 1884819), (129, 1125047), (133, 1091211), (209, 694407), (231, 628273), (301, 482163), (399, 363737), (473, 306831), (627, 231469), (769, 188727), (817, 177639), (903, 160721), (1419, 102277), (1463, 99201), (2307, 62909), (2451, 59213), (3311, 43833), (4389, 33067), (5383, 26961), (5719, 25377), (8459, 17157), (8987, 16149), (9933, 14611)]