156965516135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{9668341}}^1$

素因数の和:9668554

約数の個数: 16

約数和(自身を含む): 200482739712

約数和(自身を除く): 43517223577

約数列:

[1, 5, 17, 85, 191, 955, 3247, 16235, 9668341, 48341705, 164361797, 821808985, 1846653131, 9233265655, 31393103227, 156965516135]

約数ペア:

[(1, 156965516135), (5, 31393103227), (17, 9233265655), (85, 1846653131), (191, 821808985), (955, 164361797), (3247, 48341705), (16235, 9668341)]