161651451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{58379}}^1$

素因数の和:58466

約数の個数: 16

約数和(自身を含む): 235388160

約数和(自身を除く): 73736709

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 58379, 175137, 758927, 2276781, 4144909, 12434727, 53883817, 161651451]

約数ペア:

[(1, 161651451), (3, 53883817), (13, 12434727), (39, 4144909), (71, 2276781), (213, 758927), (923, 175137), (2769, 58379)]