160889584

素因数分解:

$2^4\times {\mathrm{1291}}^1\times {\mathrm{7789}}^1$

素因数の和:9088

約数の個数: 20

約数和(自身を含む): 312005080

約数和(自身を除く): 151115496

約数列:

[1, 2, 4, 8, 16, 1291, 2582, 5164, 7789, 10328, 15578, 20656, 31156, 62312, 124624, 10055599, 20111198, 40222396, 80444792, 160889584]

約数ペア:

[(1, 160889584), (2, 80444792), (4, 40222396), (8, 20111198), (16, 10055599), (1291, 124624), (2582, 62312), (5164, 31156), (7789, 20656), (10328, 15578)]