157715693612

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1\times {\mathrm{7717}}^1$

素因数の和:8570

約数の個数: 48

約数和(自身を含む): 283571668800

約数和(自身を除く): 125855975188

約数列:

[1, 2, 4, 53, 106, 149, 212, 298, 596, 647, 1294, 2588, 7717, 7897, 15434, 15794, 30868, 31588, 34291, 68582, 96403, 137164, 192806, 385612, 409001, 818002, 1149833, 1636004, 2299666, 4599332, 4992899, 5109359, 9985798, 10218718, 19971596, 20437436, 60941149, 121882298, 243764596, 264623647, 529247294, 743941951, 1058494588, 1487883902, 2975767804, 39428923403, 78857846806, 157715693612]

約数ペア:

[(1, 157715693612), (2, 78857846806), (4, 39428923403), (53, 2975767804), (106, 1487883902), (149, 1058494588), (212, 743941951), (298, 529247294), (596, 264623647), (647, 243764596), (1294, 121882298), (2588, 60941149), (7717, 20437436), (7897, 19971596), (15434, 10218718), (15794, 9985798), (30868, 5109359), (31588, 4992899), (34291, 4599332), (68582, 2299666), (96403, 1636004), (137164, 1149833), (192806, 818002), (385612, 409001)]