154313872

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{332573}}^1$

素因数の和:332610

約数の個数: 20

約数和(自身を含む): 309293820

約数和(自身を除く): 154979948

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 332573, 665146, 1330292, 2660584, 5321168, 9644617, 19289234, 38578468, 77156936, 154313872]

約数ペア:

[(1, 154313872), (2, 77156936), (4, 38578468), (8, 19289234), (16, 9644617), (29, 5321168), (58, 2660584), (116, 1330292), (232, 665146), (464, 332573)]