156927950534

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{43991}}^1\times {\mathrm{8963}}^1$

素因数の和:53155

約数の個数: 16

約数和(自身を含む): 236606572800

約数和(自身を除く): 79678622266

約数列:

[1, 2, 199, 398, 8963, 17926, 43991, 87982, 1783637, 3567274, 8754209, 17508418, 394291333, 788582666, 78463975267, 156927950534]

約数ペア:

[(1, 156927950534), (2, 78463975267), (199, 788582666), (398, 394291333), (8963, 17508418), (17926, 8754209), (43991, 3567274), (87982, 1783637)]