156673071

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{16787}}^1$

素因数の和:16871

約数の個数: 24

約数和(自身を含む): 243560304

約数和(自身を除く): 86887233

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 9333, 16787, 50361, 151083, 285379, 856137, 1024007, 2568411, 3072021, 9216063, 17408119, 52224357, 156673071]

約数ペア:

[(1, 156673071), (3, 52224357), (9, 17408119), (17, 9216063), (51, 3072021), (61, 2568411), (153, 1024007), (183, 856137), (549, 285379), (1037, 151083), (3111, 50361), (9333, 16787)]