156976002807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{56690503}}^1$

素因数の和:56690590

約数の個数: 16

約数和(自身を含む): 228576112128

約数和(自身を除く): 71600109321

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 56690503, 170071509, 736976539, 2210929617, 4025025713, 12075077139, 52325334269, 156976002807]

約数ペア:

[(1, 156976002807), (3, 52325334269), (13, 12075077139), (39, 4025025713), (71, 2210929617), (213, 736976539), (923, 170071509), (2769, 56690503)]