161780952

素因数分解:

$2^3\times 3^1\times {\mathrm{6740873}}^1$

素因数の和:6740882

約数の個数: 16

約数和(自身を含む): 404452440

約数和(自身を除く): 242671488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6740873, 13481746, 20222619, 26963492, 40445238, 53926984, 80890476, 161780952]

約数ペア:

[(1, 161780952), (2, 80890476), (3, 53926984), (4, 40445238), (6, 26963492), (8, 20222619), (12, 13481746), (24, 6740873)]