156719035005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47275727}}^1$

素因数の和:47275765

約数の個数: 32

約数和(自身を含む): 285923602944

約数和(自身を除く): 129204567939

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 47275727, 141827181, 236378635, 614584451, 709135905, 803687359, 1843753353, 2411062077, 3072922255, 4018436795, 9218766765, 10447935667, 12055310385, 31343807001, 52239678335, 156719035005]

約数ペア:

[(1, 156719035005), (3, 52239678335), (5, 31343807001), (13, 12055310385), (15, 10447935667), (17, 9218766765), (39, 4018436795), (51, 3072922255), (65, 2411062077), (85, 1843753353), (195, 803687359), (221, 709135905), (255, 614584451), (663, 236378635), (1105, 141827181), (3315, 47275727)]