168108516

素因数分解:

$2^2\times 3^2\times {\mathrm{4669681}}^1$

素因数の和:4669691

約数の個数: 18

約数和(自身を含む): 424941062

約数和(自身を除く): 256832546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4669681, 9339362, 14009043, 18678724, 28018086, 42027129, 56036172, 84054258, 168108516]

約数ペア:

[(1, 168108516), (2, 84054258), (3, 56036172), (4, 42027129), (6, 28018086), (9, 18678724), (12, 14009043), (18, 9339362), (36, 4669681)]