149047778896

素因数分解:

$2^4\times {\mathrm{2339}}^1\times {\mathrm{3982679}}^1$

素因数の和:3985026

約数の個数: 20

約数和(自身を含む): 288903607200

約数和(自身を除く): 139855828304

約数列:

[1, 2, 4, 8, 16, 2339, 4678, 9356, 18712, 37424, 3982679, 7965358, 15930716, 31861432, 63722864, 9315486181, 18630972362, 37261944724, 74523889448, 149047778896]

約数ペア:

[(1, 149047778896), (2, 74523889448), (4, 37261944724), (8, 18630972362), (16, 9315486181), (2339, 63722864), (4678, 31861432), (9356, 15930716), (18712, 7965358), (37424, 3982679)]