156626641935

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{80944001}}^1$

素因数の和:80944055

約数の個数: 24

約数和(自身を含む): 277799814864

約数和(自身を除く): 121173172929

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 80944001, 242832003, 404720005, 728496009, 1214160015, 3480592043, 3642480045, 10441776129, 17402960215, 31325328387, 52208880645, 156626641935]

約数ペア:

[(1, 156626641935), (3, 52208880645), (5, 31325328387), (9, 17402960215), (15, 10441776129), (43, 3642480045), (45, 3480592043), (129, 1214160015), (215, 728496009), (387, 404720005), (645, 242832003), (1935, 80944001)]