80136195

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{30881}}^1$

素因数の和:31062

約数の個数: 16

約数和(自身を含む): 128963232

約数和(自身を除く): 48827037

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 30881, 92643, 154405, 463215, 5342413, 16027239, 26712065, 80136195]

約数ペア:

[(1, 80136195), (3, 26712065), (5, 16027239), (15, 5342413), (173, 463215), (519, 154405), (865, 92643), (2595, 30881)]