161870906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{16823}}^1$

素因数の和:17125

約数の個数: 16

約数和(自身を含む): 258012864

約数和(自身を除く): 96141958

約数列:

[1, 2, 17, 34, 283, 566, 4811, 9622, 16823, 33646, 285991, 571982, 4760909, 9521818, 80935453, 161870906]

約数ペア:

[(1, 161870906), (2, 80935453), (17, 9521818), (34, 4760909), (283, 571982), (566, 285991), (4811, 33646), (9622, 16823)]