156798106668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{207404903}}^1$

素因数の和:207404923

約数の個数: 48

約数和(自身を含む): 464586984960

約数和(自身を除く): 307788878292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 207404903, 414809806, 622214709, 829619612, 1244429418, 1451834321, 1866644127, 2488858836, 2903668642, 3733288254, 4355502963, 5599932381, 5807337284, 7466576508, 8711005926, 11199864762, 13066508889, 17422011852, 22399729524, 26133017778, 39199526667, 52266035556, 78399053334, 156798106668]

約数ペア:

[(1, 156798106668), (2, 78399053334), (3, 52266035556), (4, 39199526667), (6, 26133017778), (7, 22399729524), (9, 17422011852), (12, 13066508889), (14, 11199864762), (18, 8711005926), (21, 7466576508), (27, 5807337284), (28, 5599932381), (36, 4355502963), (42, 3733288254), (54, 2903668642), (63, 2488858836), (84, 1866644127), (108, 1451834321), (126, 1244429418), (189, 829619612), (252, 622214709), (378, 414809806), (756, 207404903)]