161190065

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{13327}}^1$

素因数の和:13432

約数の個数: 16

約数和(自身を含む): 201519360

約数和(自身を除く): 40329295

約数列:

[1, 5, 41, 59, 205, 295, 2419, 12095, 13327, 66635, 546407, 786293, 2732035, 3931465, 32238013, 161190065]

約数ペア:

[(1, 161190065), (5, 32238013), (41, 3931465), (59, 2732035), (205, 786293), (295, 546407), (2419, 66635), (12095, 13327)]