156987357117

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{9109}}^1\times {\mathrm{97369}}^1$

素因数の和:106540

約数の個数: 16

約数和(自身を含む): 212889768000

約数和(自身を除く): 55902410883

約数列:

[1, 3, 59, 177, 9109, 27327, 97369, 292107, 537431, 1612293, 5744771, 17234313, 886934221, 2660802663, 52329119039, 156987357117]

約数ペア:

[(1, 156987357117), (3, 52329119039), (59, 2660802663), (177, 886934221), (9109, 17234313), (27327, 5744771), (97369, 1612293), (292107, 537431)]