145138301

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{64997}}^1$

素因数の和:65044

約数の個数: 16

約数和(自身を含む): 187194240

約数和(自身を除く): 42055939

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 64997, 454979, 714967, 1884913, 5004769, 13194391, 20734043, 145138301]

約数ペア:

[(1, 145138301), (7, 20734043), (11, 13194391), (29, 5004769), (77, 1884913), (203, 714967), (319, 454979), (2233, 64997)]