202240155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1037129}}^1$

素因数の和:1037150

約数の個数: 16

約数和(自身を含む): 348475680

約数和(自身を除く): 146235525

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1037129, 3111387, 5185645, 13482677, 15556935, 40448031, 67413385, 202240155]

約数ペア:

[(1, 202240155), (3, 67413385), (5, 40448031), (13, 15556935), (15, 13482677), (39, 5185645), (65, 3111387), (195, 1037129)]