138175866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13033}}^1$

素因数の和:13091

約数の個数: 48

約数和(自身を含む): 325328640

約数和(自身を除く): 187152774

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 13033, 26066, 39099, 78198, 117297, 234594, 247627, 404023, 495254, 742881, 808046, 1212069, 1485762, 2228643, 2424138, 3636207, 4457286, 7272414, 7676437, 15352874, 23029311, 46058622, 69087933, 138175866]

約数ペア:

[(1, 138175866), (2, 69087933), (3, 46058622), (6, 23029311), (9, 15352874), (18, 7676437), (19, 7272414), (31, 4457286), (38, 3636207), (57, 2424138), (62, 2228643), (93, 1485762), (114, 1212069), (171, 808046), (186, 742881), (279, 495254), (342, 404023), (558, 247627), (589, 234594), (1178, 117297), (1767, 78198), (3534, 39099), (5301, 26066), (10602, 13033)]