149955983

素因数分解:

${\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 158108160

約数和(自身を除く): 8152177

約数列:

[1, 41, 67, 79, 691, 2747, 3239, 5293, 28331, 46297, 54589, 217013, 1898177, 2238149, 3657463, 149955983]

約数ペア:

[(1, 149955983), (41, 3657463), (67, 2238149), (79, 1898177), (691, 217013), (2747, 54589), (3239, 46297), (5293, 28331)]