156979219311

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{2243}}^1\times {\mathrm{210169}}^1$

素因数の和:212455

約数の個数: 24

約数和(自身を含む): 232981011120

約数和(自身を除く): 76001791809

約数列:

[1, 3, 9, 37, 111, 333, 2243, 6729, 20187, 82991, 210169, 248973, 630507, 746919, 1891521, 7776253, 23328759, 69986277, 471409067, 1414227201, 4242681603, 17442135479, 52326406437, 156979219311]

約数ペア:

[(1, 156979219311), (3, 52326406437), (9, 17442135479), (37, 4242681603), (111, 1414227201), (333, 471409067), (2243, 69986277), (6729, 23328759), (20187, 7776253), (82991, 1891521), (210169, 746919), (248973, 630507)]