180168752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5501}}^1$

素因数の和:5621

約数の個数: 40

約数和(自身を含む): 368413920

約数和(自身を除く): 188245168

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 712, 1424, 2047, 4094, 5501, 8188, 11002, 16376, 22004, 32752, 44008, 88016, 126523, 253046, 489589, 506092, 979178, 1012184, 1958356, 2024368, 3916712, 7833424, 11260547, 22521094, 45042188, 90084376, 180168752]

約数ペア:

[(1, 180168752), (2, 90084376), (4, 45042188), (8, 22521094), (16, 11260547), (23, 7833424), (46, 3916712), (89, 2024368), (92, 1958356), (178, 1012184), (184, 979178), (356, 506092), (368, 489589), (712, 253046), (1424, 126523), (2047, 88016), (4094, 44008), (5501, 32752), (8188, 22004), (11002, 16376)]