156617090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131611}}^1$

素因数の和:131642

約数の個数: 32

約数和(自身を含む): 341138304

約数和(自身を除く): 184521214

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 131611, 263222, 658055, 921277, 1316110, 1842554, 2237387, 4474774, 4606385, 9212770, 11186935, 15661709, 22373870, 31323418, 78308545, 156617090]

約数ペア:

[(1, 156617090), (2, 78308545), (5, 31323418), (7, 22373870), (10, 15661709), (14, 11186935), (17, 9212770), (34, 4606385), (35, 4474774), (70, 2237387), (85, 1842554), (119, 1316110), (170, 921277), (238, 658055), (595, 263222), (1190, 131611)]