166526734

素因数分解:

$2^1\times {\mathrm{11}}^6\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 28

約数和(自身を含む): 280615248

約数和(自身を除く): 114088514

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 1331, 2662, 5687, 11374, 14641, 29282, 62557, 125114, 161051, 322102, 688127, 1376254, 1771561, 3543122, 7569397, 15138794, 83263367, 166526734]

約数ペア:

[(1, 166526734), (2, 83263367), (11, 15138794), (22, 7569397), (47, 3543122), (94, 1771561), (121, 1376254), (242, 688127), (517, 322102), (1034, 161051), (1331, 125114), (2662, 62557), (5687, 29282), (11374, 14641)]