156950810037

素因数分解:

$3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1277}}^1\times {\mathrm{7591}}^1$

素因数の和:9138

約数の個数: 48

約数和(自身を含む): 260339519232

約数和(自身を除く): 103388709195

約数列:

[1, 3, 7, 9, 21, 63, 257, 771, 1277, 1799, 2313, 3831, 5397, 7591, 8939, 11493, 16191, 22773, 26817, 53137, 68319, 80451, 159411, 328189, 478233, 984567, 1950887, 2297323, 2953701, 5852661, 6891969, 9693707, 13656209, 17557983, 20675907, 29081121, 40968627, 67855949, 87243363, 122905881, 203567847, 610703541, 2491282699, 7473848097, 17438978893, 22421544291, 52316936679, 156950810037]

約数ペア:

[(1, 156950810037), (3, 52316936679), (7, 22421544291), (9, 17438978893), (21, 7473848097), (63, 2491282699), (257, 610703541), (771, 203567847), (1277, 122905881), (1799, 87243363), (2313, 67855949), (3831, 40968627), (5397, 29081121), (7591, 20675907), (8939, 17557983), (11493, 13656209), (16191, 9693707), (22773, 6891969), (26817, 5852661), (53137, 2953701), (68319, 2297323), (80451, 1950887), (159411, 984567), (328189, 478233)]