154927708

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{7393}}^1$

素因数の和:7454

約数の個数: 36

約数和(自身を含む): 303094848

約数和(自身を除く): 148167140

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 5239, 7393, 10478, 14786, 20956, 29572, 96109, 192218, 229183, 384436, 458366, 916732, 1249417, 2498834, 2979379, 4997668, 5958758, 11917516, 38731927, 77463854, 154927708]

約数ペア:

[(1, 154927708), (2, 77463854), (4, 38731927), (13, 11917516), (26, 5958758), (31, 4997668), (52, 2979379), (62, 2498834), (124, 1249417), (169, 916732), (338, 458366), (403, 384436), (676, 229183), (806, 192218), (1612, 96109), (5239, 29572), (7393, 20956), (10478, 14786)]