159213544

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{17659}}^1$

素因数の和:17702

約数の個数: 48

約数和(自身を含む): 362383200

約数和(自身を除く): 203169656

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 17659, 35318, 70636, 123613, 141272, 247226, 406157, 494452, 812314, 865291, 988904, 1624628, 1730582, 2843099, 3249256, 3461164, 5686198, 6922328, 11372396, 19901693, 22744792, 39803386, 79606772, 159213544]

約数ペア:

[(1, 159213544), (2, 79606772), (4, 39803386), (7, 22744792), (8, 19901693), (14, 11372396), (23, 6922328), (28, 5686198), (46, 3461164), (49, 3249256), (56, 2843099), (92, 1730582), (98, 1624628), (161, 988904), (184, 865291), (196, 812314), (322, 494452), (392, 406157), (644, 247226), (1127, 141272), (1288, 123613), (2254, 70636), (4508, 35318), (9016, 17659)]