166687286

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{5081}}^1$

素因数の和:5479

約数の個数: 16

約数和(自身を含む): 256132800

約数和(自身を除く): 89445514

約数列:

[1, 2, 47, 94, 349, 698, 5081, 10162, 16403, 32806, 238807, 477614, 1773269, 3546538, 83343643, 166687286]

約数ペア:

[(1, 166687286), (2, 83343643), (47, 3546538), (94, 1773269), (349, 477614), (698, 238807), (5081, 32806), (10162, 16403)]