159786638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{427237}}^1$

素因数の和:427267

約数の個数: 16

約数和(自身を含む): 276850224

約数和(自身を除く): 117063586

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 427237, 854474, 4699607, 7263029, 9399214, 14526058, 79893319, 159786638]

約数ペア:

[(1, 159786638), (2, 79893319), (11, 14526058), (17, 9399214), (22, 7263029), (34, 4699607), (187, 854474), (374, 427237)]