156920574514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{375408073}}^1$

素因数の和:375408105

約数の個数: 16

約数和(自身を含む): 270293813280

約数和(自身を除く): 113373238766

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 375408073, 750816146, 4129488803, 7132753387, 8258977606, 14265506774, 78460287257, 156920574514]

約数ペア:

[(1, 156920574514), (2, 78460287257), (11, 14265506774), (19, 8258977606), (22, 7132753387), (38, 4129488803), (209, 750816146), (418, 375408073)]