162045219

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{126499}}^1$

素因数の和:126570

約数の個数: 16

約数和(自身を含む): 250976000

約数和(自身を除く): 88930781

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 126499, 379497, 885493, 2656479, 7716439, 23149317, 54015073, 162045219]

約数ペア:

[(1, 162045219), (3, 54015073), (7, 23149317), (21, 7716439), (61, 2656479), (183, 885493), (427, 379497), (1281, 126499)]