157085045264

素因数分解:

$2^4\times 7^1\times {\mathrm{18217}}^1\times {\mathrm{76991}}^1$

素因数の和:95223

約数の個数: 40

約数和(自身を含む): 347854783488

約数和(自身を除く): 190769738224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18217, 36434, 72868, 76991, 127519, 145736, 153982, 255038, 291472, 307964, 510076, 538937, 615928, 1020152, 1077874, 1231856, 2040304, 2155748, 4311496, 8622992, 1402545047, 2805090094, 5610180188, 9817815329, 11220360376, 19635630658, 22440720752, 39271261316, 78542522632, 157085045264]

約数ペア:

[(1, 157085045264), (2, 78542522632), (4, 39271261316), (7, 22440720752), (8, 19635630658), (14, 11220360376), (16, 9817815329), (28, 5610180188), (56, 2805090094), (112, 1402545047), (18217, 8622992), (36434, 4311496), (72868, 2155748), (76991, 2040304), (127519, 1231856), (145736, 1077874), (153982, 1020152), (255038, 615928), (291472, 538937), (307964, 510076)]