156938493938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1873}}^1\times {\mathrm{5563}}^1$

素因数の和:7898

約数の個数: 32

約数和(自身を含む): 249996217536

約数和(自身を除く): 93057723598

約数列:

[1, 2, 17, 34, 443, 886, 1873, 3746, 5563, 7531, 11126, 15062, 31841, 63682, 94571, 189142, 829739, 1659478, 2464409, 4928818, 10419499, 14105563, 20838998, 28211126, 41894953, 83789906, 177131483, 354262966, 4615838057, 9231676114, 78469246969, 156938493938]

約数ペア:

[(1, 156938493938), (2, 78469246969), (17, 9231676114), (34, 4615838057), (443, 354262966), (886, 177131483), (1873, 83789906), (3746, 41894953), (5563, 28211126), (7531, 20838998), (11126, 14105563), (15062, 10419499), (31841, 4928818), (63682, 2464409), (94571, 1659478), (189142, 829739)]