156985489551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{11003}}^1\times {\mathrm{432349}}^1$

素因数の和:443366

約数の個数: 16

約数和(自身を含む): 228363811200

約数和(自身を除く): 71378321649

約数列:

[1, 3, 11, 33, 11003, 33009, 121033, 363099, 432349, 1297047, 4755839, 14267517, 4757136047, 14271408141, 52328496517, 156985489551]

約数ペア:

[(1, 156985489551), (3, 52328496517), (11, 14271408141), (33, 4757136047), (11003, 14267517), (33009, 4755839), (121033, 1297047), (363099, 432349)]