156730340799

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{47193719}}^1$

素因数の和:47193772

約数の個数: 20

約数和(自身を含む): 239838485040

約数和(自身を除く): 83108144241

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 47193719, 141581157, 424743471, 1274230413, 1934942479, 3822691239, 5804827437, 17414482311, 52243446933, 156730340799]

約数ペア:

[(1, 156730340799), (3, 52243446933), (9, 17414482311), (27, 5804827437), (41, 3822691239), (81, 1934942479), (123, 1274230413), (369, 424743471), (1107, 141581157), (3321, 47193719)]