159480503

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1907}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 196600320

約数和(自身を除く): 37119817

約数列:

[1, 7, 13, 91, 919, 1907, 6433, 11947, 13349, 24791, 83629, 173537, 1752533, 12267731, 22782929, 159480503]

約数ペア:

[(1, 159480503), (7, 22782929), (13, 12267731), (91, 1752533), (919, 173537), (1907, 83629), (6433, 24791), (11947, 13349)]