156913045804

素因数分解:

$2^2\times {\mathrm{881}}^1\times {\mathrm{1117}}^1\times {\mathrm{39863}}^1$

素因数の和:41865

約数の個数: 24

約数和(自身を含む): 275162535648

約数和(自身を除く): 118249489844

約数列:

[1, 2, 4, 881, 1117, 1762, 2234, 3524, 4468, 39863, 79726, 159452, 984077, 1968154, 3936308, 35119303, 44526971, 70238606, 89053942, 140477212, 178107884, 39228261451, 78456522902, 156913045804]

約数ペア:

[(1, 156913045804), (2, 78456522902), (4, 39228261451), (881, 178107884), (1117, 140477212), (1762, 89053942), (2234, 70238606), (3524, 44526971), (4468, 35119303), (39863, 3936308), (79726, 1968154), (159452, 984077)]