161567861751

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{967}}^1\times {\mathrm{180239}}^1$

素因数の和:181315

約数の個数: 24

約数和(自身を含む): 235886576640

約数和(自身を除く): 74318714889

約数列:

[1, 3, 9, 103, 309, 927, 967, 2901, 8703, 99601, 180239, 298803, 540717, 896409, 1622151, 18564617, 55693851, 167081553, 174291113, 522873339, 1568620017, 17951984639, 53855953917, 161567861751]

約数ペア:

[(1, 161567861751), (3, 53855953917), (9, 17951984639), (103, 1568620017), (309, 522873339), (927, 174291113), (967, 167081553), (2901, 55693851), (8703, 18564617), (99601, 1622151), (180239, 896409), (298803, 540717)]