156931323081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{82219}}^1$

素因数の和:82793

約数の個数: 32

約数和(自身を含む): 227913840000

約数和(自身を除く): 70982516919

約数列:

[1, 3, 13, 39, 109, 327, 449, 1347, 1417, 4251, 5837, 17511, 48941, 82219, 146823, 246657, 636233, 1068847, 1908699, 3206541, 8961871, 26885613, 36916331, 110748993, 116504323, 349512969, 479912303, 1439736909, 4023880079, 12071640237, 52310441027, 156931323081]

約数ペア:

[(1, 156931323081), (3, 52310441027), (13, 12071640237), (39, 4023880079), (109, 1439736909), (327, 479912303), (449, 349512969), (1347, 116504323), (1417, 110748993), (4251, 36916331), (5837, 26885613), (17511, 8961871), (48941, 3206541), (82219, 1908699), (146823, 1068847), (246657, 636233)]