161056897

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 170239104

約数和(自身を除く): 9182207

約数列:

[1, 41, 61, 71, 907, 2501, 2911, 4331, 37187, 55327, 64397, 177571, 2268407, 2640277, 3928217, 161056897]

約数ペア:

[(1, 161056897), (41, 3928217), (61, 2640277), (71, 2268407), (907, 177571), (2501, 64397), (2911, 55327), (4331, 37187)]