156927951965

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1\times {\mathrm{7127}}^1$

素因数の和:9401

約数の個数: 32

約数和(自身を含む): 196910714880

約数和(自身を除く): 39982762915

約数列:

[1, 5, 43, 47, 215, 235, 2021, 2179, 7127, 10105, 10895, 35635, 93697, 102413, 306461, 334969, 468485, 512065, 1532305, 1674845, 4403759, 14403667, 15529733, 22018795, 72018335, 77648665, 667778519, 729897451, 3338892595, 3649487255, 31385590393, 156927951965]

約数ペア:

[(1, 156927951965), (5, 31385590393), (43, 3649487255), (47, 3338892595), (215, 729897451), (235, 667778519), (2021, 77648665), (2179, 72018335), (7127, 22018795), (10105, 15529733), (10895, 14403667), (35635, 4403759), (93697, 1674845), (102413, 1532305), (306461, 512065), (334969, 468485)]