133765804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{1489}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 240974720

約数和(自身を除く): 107208916

約数列:

[1, 2, 4, 37, 74, 148, 607, 1214, 1489, 2428, 2978, 5956, 22459, 44918, 55093, 89836, 110186, 220372, 903823, 1807646, 3615292, 33441451, 66882902, 133765804]

約数ペア:

[(1, 133765804), (2, 66882902), (4, 33441451), (37, 3615292), (74, 1807646), (148, 903823), (607, 220372), (1214, 110186), (1489, 89836), (2428, 55093), (2978, 44918), (5956, 22459)]