156980858896

素因数分解:

$2^4\times {\mathrm{953}}^1\times {\mathrm{10295177}}^1$

素因数の和:10296138

約数の個数: 20

約数和(自身を含む): 304469594172

約数和(自身を除く): 147488735276

約数列:

[1, 2, 4, 8, 16, 953, 1906, 3812, 7624, 15248, 10295177, 20590354, 41180708, 82361416, 164722832, 9811303681, 19622607362, 39245214724, 78490429448, 156980858896]

約数ペア:

[(1, 156980858896), (2, 78490429448), (4, 39245214724), (8, 19622607362), (16, 9811303681), (953, 164722832), (1906, 82361416), (3812, 41180708), (7624, 20590354), (15248, 10295177)]