157212867327

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{23809309}}^1$

素因数の和:23809414

約数の個数: 16

約数和(自身を含む): 219426600960

約数和(自身を除く): 62213733633

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 23809309, 71427927, 738088579, 1690460939, 2214265737, 5071382817, 52404289109, 157212867327]

約数ペア:

[(1, 157212867327), (3, 52404289109), (31, 5071382817), (71, 2214265737), (93, 1690460939), (213, 738088579), (2201, 71427927), (6603, 23809309)]