156945409191

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1903961}}^1$

素因数の和:1904084

約数の個数: 32

約数和(自身を含む): 241270064640

約数和(自身を除く): 84324655449

約数列:

[1, 3, 9, 27, 43, 71, 129, 213, 387, 639, 1161, 1917, 3053, 9159, 27477, 82431, 1903961, 5711883, 17135649, 51406947, 81870323, 135181231, 245610969, 405543693, 736832907, 1216631079, 2210498721, 3649893237, 5812792933, 17438378799, 52315136397, 156945409191]

約数ペア:

[(1, 156945409191), (3, 52315136397), (9, 17438378799), (27, 5812792933), (43, 3649893237), (71, 2210498721), (129, 1216631079), (213, 736832907), (387, 405543693), (639, 245610969), (1161, 135181231), (1917, 81870323), (3053, 51406947), (9159, 17135649), (27477, 5711883), (82431, 1903961)]