156921218997

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{5188679}}^1$

素因数の和:5189292

約数の個数: 16

約数和(自身を含む): 221909466240

約数和(自身を除く): 64988247243

約数列:

[1, 3, 17, 51, 593, 1779, 10081, 30243, 5188679, 15566037, 88207543, 264622629, 3076886647, 9230659941, 52307072999, 156921218997]

約数ペア:

[(1, 156921218997), (3, 52307072999), (17, 9230659941), (51, 3076886647), (593, 264622629), (1779, 88207543), (10081, 15566037), (30243, 5188679)]