168995747

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 182230560

約数和(自身を除く): 13234813

約数列:

[1, 19, 53, 257, 653, 1007, 4883, 12407, 13621, 34609, 167821, 258799, 657571, 3188599, 8894513, 168995747]

約数ペア:

[(1, 168995747), (19, 8894513), (53, 3188599), (257, 657571), (653, 258799), (1007, 167821), (4883, 34609), (12407, 13621)]