164391084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2948

約数の個数: 108

約数和(自身を含む): 492059568

約数和(自身を除く): 327668484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 198, 234, 242, 286, 363, 396, 429, 468, 484, 572, 726, 858, 1089, 1287, 1452, 1573, 1716, 2178, 2574, 2903, 3146, 4356, 4719, 5148, 5806, 6292, 8709, 9438, 11612, 14157, 17418, 18876, 26127, 28314, 31933, 34836, 37739, 52254, 56628, 63866, 75478, 95799, 104508, 113217, 127732, 150956, 191598, 226434, 287397, 339651, 351263, 383196, 415129, 452868, 574794, 679302, 702526, 830258, 1053789, 1149588, 1245387, 1358604, 1405052, 1660516, 2107578, 2490774, 3161367, 3736161, 4215156, 4566419, 4981548, 6322734, 7472322, 9132838, 12645468, 13699257, 14944644, 18265676, 27398514, 41097771, 54797028, 82195542, 164391084]

約数ペア:

[(1, 164391084), (2, 82195542), (3, 54797028), (4, 41097771), (6, 27398514), (9, 18265676), (11, 14944644), (12, 13699257), (13, 12645468), (18, 9132838), (22, 7472322), (26, 6322734), (33, 4981548), (36, 4566419), (39, 4215156), (44, 3736161), (52, 3161367), (66, 2490774), (78, 2107578), (99, 1660516), (117, 1405052), (121, 1358604), (132, 1245387), (143, 1149588), (156, 1053789), (198, 830258), (234, 702526), (242, 679302), (286, 574794), (363, 452868), (396, 415129), (429, 383196), (468, 351263), (484, 339651), (572, 287397), (726, 226434), (858, 191598), (1089, 150956), (1287, 127732), (1452, 113217), (1573, 104508), (1716, 95799), (2178, 75478), (2574, 63866), (2903, 56628), (3146, 52254), (4356, 37739), (4719, 34836), (5148, 31933), (5806, 28314), (6292, 26127), (8709, 18876), (9438, 17418), (11612, 14157)]