133080542

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 231897600

約数和(自身を除く): 98817058

約数列:

[1, 2, 7, 14, 131, 149, 262, 298, 487, 917, 974, 1043, 1834, 2086, 3409, 6818, 19519, 39038, 63797, 72563, 127594, 136633, 145126, 273266, 446579, 507941, 893158, 1015882, 9505753, 19011506, 66540271, 133080542]

約数ペア:

[(1, 133080542), (2, 66540271), (7, 19011506), (14, 9505753), (131, 1015882), (149, 893158), (262, 507941), (298, 446579), (487, 273266), (917, 145126), (974, 136633), (1043, 127594), (1834, 72563), (2086, 63797), (3409, 39038), (6818, 19519)]