153911699

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 165169152

約数和(自身を除く): 11257453

約数列:

[1, 23, 47, 173, 823, 1081, 3979, 8131, 18929, 38681, 142379, 187013, 889663, 3274717, 6691813, 153911699]

約数ペア:

[(1, 153911699), (23, 6691813), (47, 3274717), (173, 889663), (823, 187013), (1081, 142379), (3979, 38681), (8131, 18929)]