157045711688

素因数分解:

$2^3\times {\mathrm{3847}}^1\times {\mathrm{5102863}}^1$

素因数の和:5106716

約数の個数: 16

約数和(自身を含む): 294537310080

約数和(自身を除く): 137491598392

約数列:

[1, 2, 4, 8, 3847, 7694, 15388, 30776, 5102863, 10205726, 20411452, 40822904, 19630713961, 39261427922, 78522855844, 157045711688]

約数ペア:

[(1, 157045711688), (2, 78522855844), (4, 39261427922), (8, 19630713961), (3847, 40822904), (7694, 20411452), (15388, 10205726), (30776, 5102863)]