161860314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{350347}}^1$

素因数の和:350370

約数の個数: 32

約数和(自身を含む): 403600896

約数和(自身を除く): 241740582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 350347, 700694, 1051041, 2102082, 2452429, 3853817, 4904858, 7357287, 7707634, 11561451, 14714574, 23122902, 26976719, 53953438, 80930157, 161860314]

約数ペア:

[(1, 161860314), (2, 80930157), (3, 53953438), (6, 26976719), (7, 23122902), (11, 14714574), (14, 11561451), (21, 7707634), (22, 7357287), (33, 4904858), (42, 3853817), (66, 2452429), (77, 2102082), (154, 1051041), (231, 700694), (462, 350347)]