156930010798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{648471119}}^1$

素因数の和:648471143

約数の個数: 12

約数和(自身を含む): 258739976880

約数和(自身を除く): 101809966082

約数列:

[1, 2, 11, 22, 121, 242, 648471119, 1296942238, 7133182309, 14266364618, 78465005399, 156930010798]

約数ペア:

[(1, 156930010798), (2, 78465005399), (11, 14266364618), (22, 7133182309), (121, 1296942238), (242, 648471119)]