160899129

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{48449}}^1$

素因数の和:48502

約数の個数: 20

約数和(自身を含む): 246222900

約数和(自身を除く): 85323771

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 48449, 145347, 436041, 1308123, 1986409, 3924369, 5959227, 17877681, 53633043, 160899129]

約数ペア:

[(1, 160899129), (3, 53633043), (9, 17877681), (27, 5959227), (41, 3924369), (81, 1986409), (123, 1308123), (369, 436041), (1107, 145347), (3321, 48449)]