157218860049

素因数分解:

$3^1\times {\mathrm{839}}^1\times {\mathrm{4027}}^1\times {\mathrm{15511}}^1$

素因数の和:20380

約数の個数: 16

約数和(自身を含む): 209940648960

約数和(自身を除く): 52721788911

約数列:

[1, 3, 839, 2517, 4027, 12081, 15511, 46533, 3378653, 10135959, 13013729, 39041187, 62462797, 187388391, 52406286683, 157218860049]

約数ペア:

[(1, 157218860049), (3, 52406286683), (839, 187388391), (2517, 62462797), (4027, 39041187), (12081, 13013729), (15511, 10135959), (46533, 3378653)]