166320972

素因数分解:

$2^2\times 3^3\times {\mathrm{1540009}}^1$

素因数の和:1540022

約数の個数: 24

約数和(自身を含む): 431202800

約数和(自身を除く): 264881828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1540009, 3080018, 4620027, 6160036, 9240054, 13860081, 18480108, 27720162, 41580243, 55440324, 83160486, 166320972]

約数ペア:

[(1, 166320972), (2, 83160486), (3, 55440324), (4, 41580243), (6, 27720162), (9, 18480108), (12, 13860081), (18, 9240054), (27, 6160036), (36, 4620027), (54, 3080018), (108, 1540009)]