142936563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1192

約数の個数: 64

約数和(自身を含む): 258969600

約数和(自身を除く): 116033037

約数列:

[1, 3, 7, 11, 19, 21, 29, 33, 57, 77, 87, 133, 203, 209, 231, 319, 399, 551, 609, 627, 957, 1123, 1463, 1653, 2233, 3369, 3857, 4389, 6061, 6699, 7861, 11571, 12353, 18183, 21337, 23583, 32567, 37059, 42427, 64011, 86471, 97701, 127281, 149359, 227969, 234707, 259413, 358237, 448077, 618773, 683907, 704121, 1074711, 1642949, 1856319, 2507659, 4331411, 4928847, 6806503, 7522977, 12994233, 20419509, 47645521, 142936563]

約数ペア:

[(1, 142936563), (3, 47645521), (7, 20419509), (11, 12994233), (19, 7522977), (21, 6806503), (29, 4928847), (33, 4331411), (57, 2507659), (77, 1856319), (87, 1642949), (133, 1074711), (203, 704121), (209, 683907), (231, 618773), (319, 448077), (399, 358237), (551, 259413), (609, 234707), (627, 227969), (957, 149359), (1123, 127281), (1463, 97701), (1653, 86471), (2233, 64011), (3369, 42427), (3857, 37059), (4389, 32567), (6061, 23583), (6699, 21337), (7861, 18183), (11571, 12353)]