163356798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{19489}}^1$

素因数の和:19632

約数の個数: 32

約数和(自身を含む): 359239680

約数和(自身を除く): 195882882

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2794, 4191, 8382, 19489, 38978, 58467, 116934, 214379, 428758, 643137, 1286274, 2475103, 4950206, 7425309, 14850618, 27226133, 54452266, 81678399, 163356798]

約数ペア:

[(1, 163356798), (2, 81678399), (3, 54452266), (6, 27226133), (11, 14850618), (22, 7425309), (33, 4950206), (66, 2475103), (127, 1286274), (254, 643137), (381, 428758), (762, 214379), (1397, 116934), (2794, 58467), (4191, 38978), (8382, 19489)]