152215299

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{2297}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 227042400

約数和(自身を除く): 74827101

約数列:

[1, 3, 9, 37, 111, 199, 333, 597, 1791, 2297, 6891, 7363, 20673, 22089, 66267, 84989, 254967, 457103, 764901, 1371309, 4113927, 16912811, 50738433, 152215299]

約数ペア:

[(1, 152215299), (3, 50738433), (9, 16912811), (37, 4113927), (111, 1371309), (199, 764901), (333, 457103), (597, 254967), (1791, 84989), (2297, 66267), (6891, 22089), (7363, 20673)]