20153178834

素因数分解:

$2^1\times 3^1\times {\mathrm{80273}}^1\times {\mathrm{41843}}^1$

素因数の和:122121

約数の個数: 16

約数和(自身を含む): 40307823072

約数和(自身を除く): 20154644238

約数列:

[1, 2, 3, 6, 41843, 80273, 83686, 125529, 160546, 240819, 251058, 481638, 3358863139, 6717726278, 10076589417, 20153178834]

約数ペア:

[(1, 20153178834), (2, 10076589417), (3, 6717726278), (6, 3358863139), (41843, 481638), (80273, 251058), (83686, 240819), (125529, 160546)]