157984163907

素因数分解:

$3^1\times {\mathrm{283}}^1\times {\mathrm{2971}}^1\times {\mathrm{62633}}^1$

素因数の和:65890

約数の個数: 16

約数和(自身を含む): 211464409728

約数和(自身を除く): 53480245821

約数列:

[1, 3, 283, 849, 2971, 8913, 62633, 187899, 840793, 2522379, 17725139, 53175417, 186082643, 558247929, 52661387969, 157984163907]

約数ペア:

[(1, 157984163907), (3, 52661387969), (283, 558247929), (849, 186082643), (2971, 53175417), (8913, 17725139), (62633, 2522379), (187899, 840793)]