170442316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{54559}}^1$

素因数の和:54645

約数の個数: 24

約数和(自身を含む): 329978880

約数和(自身を除く): 159536564

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 54559, 109118, 218236, 600149, 1200298, 2400596, 3873689, 7747378, 15494756, 42610579, 85221158, 170442316]

約数ペア:

[(1, 170442316), (2, 85221158), (4, 42610579), (11, 15494756), (22, 7747378), (44, 3873689), (71, 2400596), (142, 1200298), (284, 600149), (781, 218236), (1562, 109118), (3124, 54559)]