160840946

素因数分解:

$2^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{22571}}^1$

素因数の和:23089

約数の個数: 16

約数和(自身を含む): 276281280

約数和(自身を除く): 115440334

約数列:

[1, 2, 7, 14, 509, 1018, 3563, 7126, 22571, 45142, 157997, 315994, 11488639, 22977278, 80420473, 160840946]

約数ペア:

[(1, 160840946), (2, 80420473), (7, 22977278), (14, 11488639), (509, 315994), (1018, 157997), (3563, 45142), (7126, 22571)]