144468401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 192430080

約数和(自身を除く): 47961679

約数列:

[1, 7, 11, 29, 31, 77, 203, 217, 319, 341, 899, 2087, 2233, 2387, 6293, 9889, 14609, 22957, 60523, 64697, 69223, 160699, 423661, 452879, 665753, 711667, 1876213, 4660271, 4981669, 13133491, 20638343, 144468401]

約数ペア:

[(1, 144468401), (7, 20638343), (11, 13133491), (29, 4981669), (31, 4660271), (77, 1876213), (203, 711667), (217, 665753), (319, 452879), (341, 423661), (899, 160699), (2087, 69223), (2233, 64697), (2387, 60523), (6293, 22957), (9889, 14609)]