158097962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{8861}}^1$

素因数の和:9685

約数の個数: 16

約数和(自身を含む): 259053984

約数和(自身を除く): 100956022

約数列:

[1, 2, 11, 22, 811, 1622, 8861, 8921, 17722, 17842, 97471, 194942, 7186271, 14372542, 79048981, 158097962]

約数ペア:

[(1, 158097962), (2, 79048981), (11, 14372542), (22, 7186271), (811, 194942), (1622, 97471), (8861, 17842), (8921, 17722)]