160996225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{827}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 215611200

約数和(自身を除く): 54614975

約数列:

[1, 5, 13, 25, 65, 325, 599, 827, 2995, 4135, 7787, 10751, 14975, 20675, 38935, 53755, 194675, 268775, 495373, 2476865, 6439849, 12384325, 32199245, 160996225]

約数ペア:

[(1, 160996225), (5, 32199245), (13, 12384325), (25, 6439849), (65, 2476865), (325, 495373), (599, 268775), (827, 194675), (2995, 53755), (4135, 38935), (7787, 20675), (10751, 14975)]