165714486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{2069}}^1$

素因数の和:3988

約数の個数: 32

約数和(自身を含む): 379157760

約数和(自身を除く): 213443274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1907, 2069, 3814, 4138, 5721, 6207, 11442, 12414, 13349, 14483, 26698, 28966, 40047, 43449, 80094, 86898, 3945583, 7891166, 11836749, 23673498, 27619081, 55238162, 82857243, 165714486]

約数ペア:

[(1, 165714486), (2, 82857243), (3, 55238162), (6, 27619081), (7, 23673498), (14, 11836749), (21, 7891166), (42, 3945583), (1907, 86898), (2069, 80094), (3814, 43449), (4138, 40047), (5721, 28966), (6207, 26698), (11442, 14483), (12414, 13349)]