156787687714

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5987}}^1\times {\mathrm{27919}}^1$

素因数の和:33982

約数の個数: 32

約数和(自身を含む): 272845854720

約数和(自身を除く): 116058167006

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 5987, 11974, 27919, 41909, 55838, 83818, 195433, 390866, 401129, 802258, 1870573, 2807903, 3741146, 5615806, 13094011, 26188022, 167151053, 334302106, 1170057371, 2340114742, 11199120551, 22398241102, 78393843857, 156787687714]

約数ペア:

[(1, 156787687714), (2, 78393843857), (7, 22398241102), (14, 11199120551), (67, 2340114742), (134, 1170057371), (469, 334302106), (938, 167151053), (5987, 26188022), (11974, 13094011), (27919, 5615806), (41909, 3741146), (55838, 2807903), (83818, 1870573), (195433, 802258), (390866, 401129)]