171255133090

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{157114801}}^1$

素因数の和:157114917

約数の個数: 16

約数和(自身を含む): 311087307960

約数和(自身を除く): 139832174870

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 157114801, 314229602, 785574005, 1571148010, 17125513309, 34251026618, 85627566545, 171255133090]

約数ペア:

[(1, 171255133090), (2, 85627566545), (5, 34251026618), (10, 17125513309), (109, 1571148010), (218, 785574005), (545, 314229602), (1090, 157114801)]