157033495857

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257854673}}^1$

素因数の和:257854712

約数の個数: 16

約数和(自身を含む): 247540487040

約数和(自身を除く): 90506991183

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 257854673, 773564019, 1804982711, 5414948133, 7477785517, 22433356551, 52344498619, 157033495857]

約数ペア:

[(1, 157033495857), (3, 52344498619), (7, 22433356551), (21, 7477785517), (29, 5414948133), (87, 1804982711), (203, 773564019), (609, 257854673)]