161798544

素因数分解:

$2^4\times 3^2\times {\mathrm{1123601}}^1$

素因数の和:1123615

約数の個数: 30

約数和(自身を含む): 452811606

約数和(自身を除く): 291013062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1123601, 2247202, 3370803, 4494404, 6741606, 8988808, 10112409, 13483212, 17977616, 20224818, 26966424, 40449636, 53932848, 80899272, 161798544]

約数ペア:

[(1, 161798544), (2, 80899272), (3, 53932848), (4, 40449636), (6, 26966424), (8, 20224818), (9, 17977616), (12, 13483212), (16, 10112409), (18, 8988808), (24, 6741606), (36, 4494404), (48, 3370803), (72, 2247202), (144, 1123601)]