147067848

素因数分解:

$2^3\times 3^2\times {\mathrm{2042609}}^1$

素因数の和:2042621

約数の個数: 24

約数和(自身を含む): 398308950

約数和(自身を除く): 251241102

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2042609, 4085218, 6127827, 8170436, 12255654, 16340872, 18383481, 24511308, 36766962, 49022616, 73533924, 147067848]

約数ペア:

[(1, 147067848), (2, 73533924), (3, 49022616), (4, 36766962), (6, 24511308), (8, 18383481), (9, 16340872), (12, 12255654), (18, 8170436), (24, 6127827), (36, 4085218), (72, 2042609)]