164094794

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{4139}}^1$

素因数の和:4645

約数の個数: 16

約数和(自身を含む): 252473760

約数和(自身を除く): 88378966

約数列:

[1, 2, 43, 86, 461, 922, 4139, 8278, 19823, 39646, 177977, 355954, 1908079, 3816158, 82047397, 164094794]

約数ペア:

[(1, 164094794), (2, 82047397), (43, 3816158), (86, 1908079), (461, 355954), (922, 177977), (4139, 39646), (8278, 19823)]