156907673039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1219297}}^1$

素因数の和:1219850

約数の個数: 16

約数和(自身を含む): 178212595680

約数和(自身を除く): 21304922641

約数列:

[1, 13, 19, 247, 521, 6773, 9899, 128687, 1219297, 15850861, 23166643, 301166359, 635253737, 8258298581, 12069821003, 156907673039]

約数ペア:

[(1, 156907673039), (13, 12069821003), (19, 8258298581), (247, 635253737), (521, 301166359), (6773, 23166643), (9899, 15850861), (128687, 1219297)]