156730364

素因数分解:

$2^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{9803}}^1$

素因数の和:10385

約数の個数: 24

約数和(自身を含む): 314041728

約数和(自身を除く): 157311364

約数列:

[1, 2, 4, 7, 14, 28, 571, 1142, 2284, 3997, 7994, 9803, 15988, 19606, 39212, 68621, 137242, 274484, 5597513, 11195026, 22390052, 39182591, 78365182, 156730364]

約数ペア:

[(1, 156730364), (2, 78365182), (4, 39182591), (7, 22390052), (14, 11195026), (28, 5597513), (571, 274484), (1142, 137242), (2284, 68621), (3997, 39212), (7994, 19606), (9803, 15988)]