156947558499

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{5147}}^1\times {\mathrm{3881}}^1$

素因数の和:9137

約数の個数: 40

約数和(自身を含む): 236976627888

約数和(自身を除く): 80029069389

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 2619, 3881, 5147, 7857, 11643, 15441, 34929, 46323, 104787, 138969, 314361, 376457, 416907, 499259, 1129371, 1497777, 3388113, 4493331, 10164339, 13479993, 19975507, 30493017, 40439979, 59926521, 179779563, 539338689, 1618016067, 1937624179, 5812872537, 17438617611, 52315852833, 156947558499]

約数ペア:

[(1, 156947558499), (3, 52315852833), (9, 17438617611), (27, 5812872537), (81, 1937624179), (97, 1618016067), (291, 539338689), (873, 179779563), (2619, 59926521), (3881, 40439979), (5147, 30493017), (7857, 19975507), (11643, 13479993), (15441, 10164339), (34929, 4493331), (46323, 3388113), (104787, 1497777), (138969, 1129371), (314361, 499259), (376457, 416907)]