157314049922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{10642271}}^1$

素因数の和:10642681

約数の個数: 16

約数和(自身を含む): 249029164800

約数和(自身を除く): 91715114878

約数列:

[1, 2, 19, 38, 389, 778, 7391, 14782, 10642271, 21284542, 202203149, 404406298, 4139843419, 8279686838, 78657024961, 157314049922]

約数ペア:

[(1, 157314049922), (2, 78657024961), (19, 8279686838), (38, 4139843419), (389, 404406298), (778, 202203149), (7391, 21284542), (14782, 10642271)]