145327645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{2659}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 185008320

約数和(自身を除く): 39680675

約数列:

[1, 5, 17, 85, 643, 2659, 3215, 10931, 13295, 45203, 54655, 226015, 1709737, 8548685, 29065529, 145327645]

約数ペア:

[(1, 145327645), (5, 29065529), (17, 8548685), (85, 1709737), (643, 226015), (2659, 54655), (3215, 45203), (10931, 13295)]