138045457310

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{260463127}}^1$

素因数の和:260463187

約数の個数: 16

約数和(自身を含む): 253170160416

約数和(自身を除く): 115124703106

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 260463127, 520926254, 1302315635, 2604631270, 13804545731, 27609091462, 69022728655, 138045457310]

約数ペア:

[(1, 138045457310), (2, 69022728655), (5, 27609091462), (10, 13804545731), (53, 2604631270), (106, 1302315635), (265, 520926254), (530, 260463127)]