166697230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{76819}}^1$

素因数の和:76864

約数の個数: 32

約数和(自身を含む): 353986560

約数和(自身を除く): 187289330

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 76819, 153638, 384095, 537733, 768190, 1075466, 2381389, 2688665, 4762778, 5377330, 11906945, 16669723, 23813890, 33339446, 83348615, 166697230]

約数ペア:

[(1, 166697230), (2, 83348615), (5, 33339446), (7, 23813890), (10, 16669723), (14, 11906945), (31, 5377330), (35, 4762778), (62, 2688665), (70, 2381389), (155, 1075466), (217, 768190), (310, 537733), (434, 384095), (1085, 153638), (2170, 76819)]