156949308861

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{39247139}}^1$

素因数の和:39247216

約数の個数: 16

約数和(自身を含む): 221039892480

約数和(自身を除く): 64090583619

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 39247139, 117741417, 1216661309, 1687626977, 3649983927, 5062880931, 52316436287, 156949308861]

約数ペア:

[(1, 156949308861), (3, 52316436287), (31, 5062880931), (43, 3649983927), (93, 1687626977), (129, 1216661309), (1333, 117741417), (3999, 39247139)]