164093881

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{3391}}^1$

素因数の和:3652

約数の個数: 16

約数和(自身を含む): 194510848

約数和(自身を除く): 30416967

約数列:

[1, 7, 31, 217, 223, 1561, 3391, 6913, 23737, 48391, 105121, 735847, 756193, 5293351, 23441983, 164093881]

約数ペア:

[(1, 164093881), (7, 23441983), (31, 5293351), (217, 756193), (223, 735847), (1561, 105121), (3391, 48391), (6913, 23737)]