154944000001

素因数分解:

$7^2\times {\mathrm{379}}^1\times {\mathrm{1669}}^1\times {\mathrm{4999}}^1$

素因数の和:7061

約数の個数: 24

約数和(自身を含む): 180861000000

約数和(自身を除く): 25916999999

約数列:

[1, 7, 49, 379, 1669, 2653, 4999, 11683, 18571, 34993, 81781, 244951, 632551, 1894621, 4427857, 8343331, 13262347, 30994999, 58403317, 92836429, 408823219, 3162122449, 22134857143, 154944000001]

約数ペア:

[(1, 154944000001), (7, 22134857143), (49, 3162122449), (379, 408823219), (1669, 92836429), (2653, 58403317), (4999, 30994999), (11683, 13262347), (18571, 8343331), (34993, 4427857), (81781, 1894621), (244951, 632551)]