156942940858

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{34132871}}^1$

素因数の和:34132914

約数の個数: 24

約数和(自身を含む): 272380318560

約数和(自身を除く): 115437377702

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 34132871, 68265742, 375461581, 648524549, 750923162, 1297049098, 4130077391, 7133770039, 8260154782, 14267540078, 78471470429, 156942940858]

約数ペア:

[(1, 156942940858), (2, 78471470429), (11, 14267540078), (19, 8260154782), (22, 7133770039), (38, 4130077391), (121, 1297049098), (209, 750923162), (242, 648524549), (418, 375461581), (2299, 68265742), (4598, 34132871)]