156908073

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{77029}}^1$

素因数の和:77136

約数の個数: 16

約数和(自身を含む): 241566080

約数和(自身を除く): 84658007

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 77029, 231087, 539203, 1617609, 7471813, 22415439, 52302691, 156908073]

約数ペア:

[(1, 156908073), (3, 52302691), (7, 22415439), (21, 7471813), (97, 1617609), (291, 539203), (679, 231087), (2037, 77029)]