80458324112

素因数分解:

$2^4\times {\mathrm{33629}}^1\times {\mathrm{149533}}^1$

素因数の和:183170

約数の個数: 20

約数和(自身を含む): 155893681020

約数和(自身を除く): 75435356908

約数列:

[1, 2, 4, 8, 16, 33629, 67258, 134516, 149533, 269032, 299066, 538064, 598132, 1196264, 2392528, 5028645257, 10057290514, 20114581028, 40229162056, 80458324112]

約数ペア:

[(1, 80458324112), (2, 40229162056), (4, 20114581028), (8, 10057290514), (16, 5028645257), (33629, 2392528), (67258, 1196264), (134516, 598132), (149533, 538064), (269032, 299066)]