166448682

素因数分解:

$2^1\times 3^5\times {\mathrm{239}}^1\times {\mathrm{1433}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 375822720

約数和(自身を除く): 209374038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 243, 478, 486, 717, 1433, 1434, 2151, 2866, 4299, 4302, 6453, 8598, 12897, 12906, 19359, 25794, 38691, 38718, 58077, 77382, 116073, 116154, 232146, 342487, 348219, 684974, 696438, 1027461, 2054922, 3082383, 6164766, 9247149, 18494298, 27741447, 55482894, 83224341, 166448682]

約数ペア:

[(1, 166448682), (2, 83224341), (3, 55482894), (6, 27741447), (9, 18494298), (18, 9247149), (27, 6164766), (54, 3082383), (81, 2054922), (162, 1027461), (239, 696438), (243, 684974), (478, 348219), (486, 342487), (717, 232146), (1433, 116154), (1434, 116073), (2151, 77382), (2866, 58077), (4299, 38718), (4302, 38691), (6453, 25794), (8598, 19359), (12897, 12906)]