161330485

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{1567}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 197568000

約数和(自身を除く): 36237515

約数列:

[1, 5, 59, 295, 349, 1567, 1745, 7835, 20591, 92453, 102955, 462265, 546883, 2734415, 32266097, 161330485]

約数ペア:

[(1, 161330485), (5, 32266097), (59, 2734415), (295, 546883), (349, 462265), (1567, 102955), (1745, 92453), (7835, 20591)]