225156945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1154651}}^1$

素因数の和:1154672

約数の個数: 16

約数和(自身を含む): 387963072

約数和(自身を除く): 162806127

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1154651, 3463953, 5773255, 15010463, 17319765, 45031389, 75052315, 225156945]

約数ペア:

[(1, 225156945), (3, 75052315), (5, 45031389), (13, 17319765), (15, 15010463), (39, 5773255), (65, 3463953), (195, 1154651)]