164807713

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1583}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 191600640

約数和(自身を除く): 26792927

約数列:

[1, 7, 107, 139, 749, 973, 1583, 11081, 14873, 104111, 169381, 220037, 1185667, 1540259, 23543959, 164807713]

約数ペア:

[(1, 164807713), (7, 23543959), (107, 1540259), (139, 1185667), (749, 220037), (973, 169381), (1583, 104111), (11081, 14873)]