161462917

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{6043}}^1$

素因数の和:6408

約数の個数: 16

約数和(自身を含む): 201917952

約数和(自身を除く): 40455035

約数列:

[1, 7, 11, 77, 347, 2429, 3817, 6043, 26719, 42301, 66473, 465311, 2096921, 14678447, 23066131, 161462917]

約数ペア:

[(1, 161462917), (7, 23066131), (11, 14678447), (77, 2096921), (347, 465311), (2429, 66473), (3817, 42301), (6043, 26719)]