159704881

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{12941}}^1$

素因数の和:13032

約数の個数: 16

約数和(自身を含む): 191334528

約数和(自身を除く): 31629647

約数列:

[1, 7, 41, 43, 287, 301, 1763, 12341, 12941, 90587, 530581, 556463, 3714067, 3895241, 22814983, 159704881]

約数ペア:

[(1, 159704881), (7, 22814983), (41, 3895241), (43, 3714067), (287, 556463), (301, 530581), (1763, 90587), (12341, 12941)]