162091154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{30851}}^1$

素因数の和:30961

約数の個数: 16

約数和(自身を含む): 253233216

約数和(自身を除く): 91142062

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 30851, 61702, 1141487, 2190421, 2282974, 4380842, 81045577, 162091154]

約数ペア:

[(1, 162091154), (2, 81045577), (37, 4380842), (71, 2282974), (74, 2190421), (142, 1141487), (2627, 61702), (5254, 30851)]