158587286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7019}}^1$

素因数の和:7124

約数の個数: 32

約数和(自身を含む): 283046400

約数和(自身を除く): 124459114

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1738, 2054, 7019, 11297, 14038, 22594, 77209, 91247, 154418, 182494, 554501, 1003717, 1109002, 2007434, 6099511, 7208513, 12199022, 14417026, 79293643, 158587286]

約数ペア:

[(1, 158587286), (2, 79293643), (11, 14417026), (13, 12199022), (22, 7208513), (26, 6099511), (79, 2007434), (143, 1109002), (158, 1003717), (286, 554501), (869, 182494), (1027, 154418), (1738, 91247), (2054, 77209), (7019, 22594), (11297, 14038)]