156970798407

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{2442403}}^1$

素因数の和:2442639

約数の個数: 24

約数和(自身を含む): 234070229744

約数和(自身を除く): 77099431337

約数列:

[1, 3, 9, 37, 111, 193, 333, 579, 1737, 7141, 21423, 64269, 2442403, 7327209, 21981627, 90368911, 271106733, 471383779, 813320199, 1414151337, 4242454011, 17441199823, 52323599469, 156970798407]

約数ペア:

[(1, 156970798407), (3, 52323599469), (9, 17441199823), (37, 4242454011), (111, 1414151337), (193, 813320199), (333, 471383779), (579, 271106733), (1737, 90368911), (7141, 21981627), (21423, 7327209), (64269, 2442403)]