159883956

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{13337}}^1$

素因数の和:13390

約数の個数: 60

約数和(自身を含む): 429296868

約数和(自身を除く): 269412912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2997, 3996, 5994, 11988, 13337, 26674, 40011, 53348, 80022, 120033, 160044, 240066, 360099, 480132, 493469, 720198, 986938, 1080297, 1440396, 1480407, 1973876, 2160594, 2960814, 4321188, 4441221, 5921628, 8882442, 13323663, 17764884, 26647326, 39970989, 53294652, 79941978, 159883956]

約数ペア:

[(1, 159883956), (2, 79941978), (3, 53294652), (4, 39970989), (6, 26647326), (9, 17764884), (12, 13323663), (18, 8882442), (27, 5921628), (36, 4441221), (37, 4321188), (54, 2960814), (74, 2160594), (81, 1973876), (108, 1480407), (111, 1440396), (148, 1080297), (162, 986938), (222, 720198), (324, 493469), (333, 480132), (444, 360099), (666, 240066), (999, 160044), (1332, 120033), (1998, 80022), (2997, 53348), (3996, 40011), (5994, 26674), (11988, 13337)]