163089109

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5839}}^1$

素因数の和:5940

約数の個数: 16

約数和(自身を含む): 181647360

約数和(自身を除く): 18558251

約数列:

[1, 17, 31, 53, 527, 901, 1643, 5839, 27931, 99263, 181009, 309467, 3077153, 5260939, 9593477, 163089109]

約数ペア:

[(1, 163089109), (17, 9593477), (31, 5260939), (53, 3077153), (527, 309467), (901, 181009), (1643, 99263), (5839, 27931)]