122533782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^2\times {\mathrm{151}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 283974912

約数和(自身を除く): 161441130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 151, 278, 302, 417, 453, 834, 906, 973, 1057, 1946, 2114, 2919, 3171, 5838, 6342, 19321, 20989, 38642, 41978, 57963, 62967, 115926, 125934, 135247, 146923, 270494, 293846, 405741, 440769, 811482, 881538, 2917471, 5834942, 8752413, 17504826, 20422297, 40844594, 61266891, 122533782]

約数ペア:

[(1, 122533782), (2, 61266891), (3, 40844594), (6, 20422297), (7, 17504826), (14, 8752413), (21, 5834942), (42, 2917471), (139, 881538), (151, 811482), (278, 440769), (302, 405741), (417, 293846), (453, 270494), (834, 146923), (906, 135247), (973, 125934), (1057, 115926), (1946, 62967), (2114, 57963), (2919, 41978), (3171, 38642), (5838, 20989), (6342, 19321)]