142450872853

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1\times {\mathrm{4967}}^1$

素因数の和:6837

約数の個数: 32

約数和(自身を含む): 161349511680

約数和(自身を除く): 18898638827

約数列:

[1, 17, 23, 41, 391, 697, 943, 1789, 4967, 16031, 30413, 41147, 73349, 84439, 114241, 203647, 699499, 1246933, 1687027, 1942097, 3461999, 4683881, 8885963, 28679459, 79625977, 151061371, 204377149, 364324483, 3474411533, 6193516211, 8379463109, 142450872853]

約数ペア:

[(1, 142450872853), (17, 8379463109), (23, 6193516211), (41, 3474411533), (391, 364324483), (697, 204377149), (943, 151061371), (1789, 79625977), (4967, 28679459), (16031, 8885963), (30413, 4683881), (41147, 3461999), (73349, 1942097), (84439, 1687027), (114241, 1246933), (203647, 699499)]