149856486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{5701}}^1$

素因数の和:6056

約数の個数: 32

約数和(自身を含む): 323782368

約数和(自身を除く): 173925882

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 674, 1011, 2022, 4381, 5701, 8762, 11402, 13143, 17103, 26286, 34206, 74113, 148226, 222339, 444678, 1921237, 3842474, 5763711, 11527422, 24976081, 49952162, 74928243, 149856486]

約数ペア:

[(1, 149856486), (2, 74928243), (3, 49952162), (6, 24976081), (13, 11527422), (26, 5763711), (39, 3842474), (78, 1921237), (337, 444678), (674, 222339), (1011, 148226), (2022, 74113), (4381, 34206), (5701, 26286), (8762, 17103), (11402, 13143)]