149715118

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{827}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 262151424

約数和(自身を除く): 112436306

約数列:

[1, 2, 7, 14, 67, 134, 193, 386, 469, 827, 938, 1351, 1654, 2702, 5789, 11578, 12931, 25862, 55409, 90517, 110818, 159611, 181034, 319222, 387863, 775726, 1117277, 2234554, 10693937, 21387874, 74857559, 149715118]

約数ペア:

[(1, 149715118), (2, 74857559), (7, 21387874), (14, 10693937), (67, 2234554), (134, 1117277), (193, 775726), (386, 387863), (469, 319222), (827, 181034), (938, 159611), (1351, 110818), (1654, 90517), (2702, 55409), (5789, 25862), (11578, 12931)]