157027810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{923693}}^1$

素因数の和:923717

約数の個数: 16

約数和(自身を含む): 299276856

約数和(自身を除く): 142249046

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 923693, 1847386, 4618465, 9236930, 15702781, 31405562, 78513905, 157027810]

約数ペア:

[(1, 157027810), (2, 78513905), (5, 31405562), (10, 15702781), (17, 9236930), (34, 4618465), (85, 1847386), (170, 923693)]