161067426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1\times {\mathrm{1999}}^1$

素因数の和:3050

約数の個数: 32

約数和(自身を含む): 347424000

約数和(自身を除く): 186356574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1033, 1999, 2066, 3099, 3998, 5997, 6198, 11994, 13429, 25987, 26858, 40287, 51974, 77961, 80574, 155922, 2064967, 4129934, 6194901, 12389802, 26844571, 53689142, 80533713, 161067426]

約数ペア:

[(1, 161067426), (2, 80533713), (3, 53689142), (6, 26844571), (13, 12389802), (26, 6194901), (39, 4129934), (78, 2064967), (1033, 155922), (1999, 80574), (2066, 77961), (3099, 51974), (3998, 40287), (5997, 26858), (6198, 25987), (11994, 13429)]