156768643665

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{88819}}^1$

素因数の和:89534

約数の個数: 48

約数和(自身を含む): 276619586880

約数和(自身を除く): 119850943215

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 643, 915, 1929, 2745, 3215, 5787, 9645, 28935, 39223, 88819, 117669, 196115, 266457, 353007, 444095, 588345, 799371, 1332285, 1765035, 3996855, 5417959, 16253877, 27089795, 48761631, 57110617, 81269385, 171331851, 243808155, 285553085, 513995553, 856659255, 2569977765, 3483747637, 10451242911, 17418738185, 31353728733, 52256214555, 156768643665]

約数ペア:

[(1, 156768643665), (3, 52256214555), (5, 31353728733), (9, 17418738185), (15, 10451242911), (45, 3483747637), (61, 2569977765), (183, 856659255), (305, 513995553), (549, 285553085), (643, 243808155), (915, 171331851), (1929, 81269385), (2745, 57110617), (3215, 48761631), (5787, 27089795), (9645, 16253877), (28935, 5417959), (39223, 3996855), (88819, 1765035), (117669, 1332285), (196115, 799371), (266457, 588345), (353007, 444095)]