156939838874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{972161}}^1$

素因数の和:973070

約数の個数: 32

約数和(自身を含む): 290062031616

約数和(自身を除く): 133122192742

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 887, 1774, 6209, 11531, 12418, 23062, 80717, 161434, 972161, 1944322, 6805127, 12638093, 13610254, 25276186, 88466651, 176933302, 862306807, 1724613614, 6036147649, 11209988491, 12072295298, 22419976982, 78469919437, 156939838874]

約数ペア:

[(1, 156939838874), (2, 78469919437), (7, 22419976982), (13, 12072295298), (14, 11209988491), (26, 6036147649), (91, 1724613614), (182, 862306807), (887, 176933302), (1774, 88466651), (6209, 25276186), (11531, 13610254), (12418, 12638093), (23062, 6805127), (80717, 1944322), (161434, 972161)]