80151364

素因数分解:

$2^2\times {\mathrm{3221}}^1\times {\mathrm{6221}}^1$

素因数の和:9446

約数の個数: 12

約数和(自身を含む): 140330988

約数和(自身を除く): 60179624

約数列:

[1, 2, 4, 3221, 6221, 6442, 12442, 12884, 24884, 20037841, 40075682, 80151364]

約数ペア:

[(1, 80151364), (2, 40075682), (4, 20037841), (3221, 24884), (6221, 12884), (6442, 12442)]