161489154

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{93131}}^1$

素因数の和:93170

約数の個数: 24

約数和(自身を含む): 343098288

約数和(自身を除く): 181609134

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 93131, 186262, 279393, 558786, 1583227, 3166454, 4749681, 9499362, 26914859, 53829718, 80744577, 161489154]

約数ペア:

[(1, 161489154), (2, 80744577), (3, 53829718), (6, 26914859), (17, 9499362), (34, 4749681), (51, 3166454), (102, 1583227), (289, 558786), (578, 279393), (867, 186262), (1734, 93131)]