156949550967

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{21433}}^1\times {\mathrm{20173}}^1$

素因数の和:41631

約数の個数: 24

約数和(自身を含む): 230041862512

約数和(自身を除く): 73092311545

約数列:

[1, 3, 11, 33, 121, 363, 20173, 21433, 60519, 64299, 221903, 235763, 665709, 707289, 2440933, 2593393, 7322799, 7780179, 432367909, 1297103727, 4756046999, 14268140997, 52316516989, 156949550967]

約数ペア:

[(1, 156949550967), (3, 52316516989), (11, 14268140997), (33, 4756046999), (121, 1297103727), (363, 432367909), (20173, 7780179), (21433, 7322799), (60519, 2593393), (64299, 2440933), (221903, 707289), (235763, 665709)]