156727576179

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{71971}}^1$

素因数の和:72368

約数の個数: 48

約数和(自身を含む): 246019872384

約数和(自身を除く): 89292296205

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 331, 387, 731, 993, 2193, 2979, 5627, 6579, 14233, 16881, 42699, 50643, 71971, 128097, 215913, 241961, 647739, 725883, 1223507, 2177649, 3094753, 3670521, 9284259, 11011563, 23822401, 27852777, 52610801, 71467203, 157832403, 214401609, 404980817, 473497209, 1024363243, 1214942451, 3073089729, 3644827353, 9219269187, 17414175131, 52242525393, 156727576179]

約数ペア:

[(1, 156727576179), (3, 52242525393), (9, 17414175131), (17, 9219269187), (43, 3644827353), (51, 3073089729), (129, 1214942451), (153, 1024363243), (331, 473497209), (387, 404980817), (731, 214401609), (993, 157832403), (2193, 71467203), (2979, 52610801), (5627, 27852777), (6579, 23822401), (14233, 11011563), (16881, 9284259), (42699, 3670521), (50643, 3094753), (71971, 2177649), (128097, 1223507), (215913, 725883), (241961, 647739)]