156960348489

素因数分解:

$3^2\times 7^1\times {\mathrm{37049}}^1\times {\mathrm{67247}}^1$

素因数の和:104309

約数の個数: 24

約数和(自身を含む): 259119993600

約数和(自身を除く): 102159645111

約数列:

[1, 3, 7, 9, 21, 63, 37049, 67247, 111147, 201741, 259343, 333441, 470729, 605223, 778029, 1412187, 2334087, 4236561, 2491434103, 7474302309, 17440038721, 22422906927, 52320116163, 156960348489]

約数ペア:

[(1, 156960348489), (3, 52320116163), (7, 22422906927), (9, 17440038721), (21, 7474302309), (63, 2491434103), (37049, 4236561), (67247, 2334087), (111147, 1412187), (201741, 778029), (259343, 605223), (333441, 470729)]