160656477

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 235597824

約数和(自身を除く): 74941347

約数列:

[1, 3, 17, 31, 51, 93, 307, 331, 527, 921, 993, 1581, 5219, 5627, 9517, 10261, 15657, 16881, 28551, 30783, 101617, 161789, 174437, 304851, 485367, 523311, 1727489, 3150127, 5182467, 9450381, 53552159, 160656477]

約数ペア:

[(1, 160656477), (3, 53552159), (17, 9450381), (31, 5182467), (51, 3150127), (93, 1727489), (307, 523311), (331, 485367), (527, 304851), (921, 174437), (993, 161789), (1581, 101617), (5219, 30783), (5627, 28551), (9517, 16881), (10261, 15657)]