156749012982

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{331277}}^1$

素因数の和:331653

約数の個数: 48

約数和(自身を含む): 344391308352

約数和(自身を除く): 187642295370

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 271, 291, 542, 582, 813, 873, 1626, 1746, 2439, 4878, 26287, 52574, 78861, 157722, 236583, 331277, 473166, 662554, 993831, 1987662, 2981493, 5962986, 32133869, 64267738, 89776067, 96401607, 179552134, 192803214, 269328201, 289204821, 538656402, 578409642, 807984603, 1615969206, 8708278499, 17416556998, 26124835497, 52249670994, 78374506491, 156749012982]

約数ペア:

[(1, 156749012982), (2, 78374506491), (3, 52249670994), (6, 26124835497), (9, 17416556998), (18, 8708278499), (97, 1615969206), (194, 807984603), (271, 578409642), (291, 538656402), (542, 289204821), (582, 269328201), (813, 192803214), (873, 179552134), (1626, 96401607), (1746, 89776067), (2439, 64267738), (4878, 32133869), (26287, 5962986), (52574, 2981493), (78861, 1987662), (157722, 993831), (236583, 662554), (331277, 473166)]