165304030

素因数分解:

$2^1\times 5^1\times {\mathrm{2789}}^1\times {\mathrm{5927}}^1$

素因数の和:8723

約数の個数: 16

約数和(自身を含む): 297704160

約数和(自身を除く): 132400130

約数列:

[1, 2, 5, 10, 2789, 5578, 5927, 11854, 13945, 27890, 29635, 59270, 16530403, 33060806, 82652015, 165304030]

約数ペア:

[(1, 165304030), (2, 82652015), (5, 33060806), (10, 16530403), (2789, 59270), (5578, 29635), (5927, 27890), (11854, 13945)]