81159091206

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{97313059}}^1$

素因数の和:97313203

約数の個数: 16

約数和(自身を含む): 163485940800

約数和(自身を除く): 82326849594

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 97313059, 194626118, 291939177, 583878354, 13526515201, 27053030402, 40579545603, 81159091206]

約数ペア:

[(1, 81159091206), (2, 40579545603), (3, 27053030402), (6, 13526515201), (139, 583878354), (278, 291939177), (417, 194626118), (834, 97313059)]