156918447198

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26989757}}^1$

素因数の和:26989801

約数の個数: 48

約数和(自身を含む): 378936202320

約数和(自身を除く): 222017755122

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 26989757, 53979514, 80969271, 161938542, 242907813, 458825869, 485815626, 512805383, 917651738, 1025610766, 1376477607, 1538416149, 2752955214, 3076832298, 4129432821, 4615248447, 8258865642, 8717691511, 9230496894, 17435383022, 26153074533, 52306149066, 78459223599, 156918447198]

約数ペア:

[(1, 156918447198), (2, 78459223599), (3, 52306149066), (6, 26153074533), (9, 17435383022), (17, 9230496894), (18, 8717691511), (19, 8258865642), (34, 4615248447), (38, 4129432821), (51, 3076832298), (57, 2752955214), (102, 1538416149), (114, 1376477607), (153, 1025610766), (171, 917651738), (306, 512805383), (323, 485815626), (342, 458825869), (646, 242907813), (969, 161938542), (1938, 80969271), (2907, 53979514), (5814, 26989757)]