156748167621

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1439}}^1\times {\mathrm{3019}}^1$

素因数の和:4694

約数の個数: 48

約数和(自身を含む): 239705856000

約数和(自身を除く): 82957688379

約数列:

[1, 3, 9, 19, 57, 171, 211, 633, 1439, 1899, 3019, 4009, 4317, 9057, 12027, 12951, 27171, 27341, 36081, 57361, 82023, 172083, 246069, 303629, 516249, 637009, 910887, 1911027, 2732661, 4344341, 5733081, 5768951, 12103171, 13033023, 17306853, 36309513, 39099069, 51920559, 82542479, 108928539, 247627437, 742882311, 916655951, 2749967853, 8249903559, 17416463069, 52249389207, 156748167621]

約数ペア:

[(1, 156748167621), (3, 52249389207), (9, 17416463069), (19, 8249903559), (57, 2749967853), (171, 916655951), (211, 742882311), (633, 247627437), (1439, 108928539), (1899, 82542479), (3019, 51920559), (4009, 39099069), (4317, 36309513), (9057, 17306853), (12027, 13033023), (12951, 12103171), (27171, 5768951), (27341, 5733081), (36081, 4344341), (57361, 2732661), (82023, 1911027), (172083, 910887), (246069, 637009), (303629, 516249)]