156789883251

素因数分解:

$3^5\times {\mathrm{433}}^1\times {\mathrm{1490129}}^1$

素因数の和:1490577

約数の個数: 24

約数和(自身を含む): 235404776880

約数和(自身を除く): 78614893629

約数列:

[1, 3, 9, 27, 81, 243, 433, 1299, 3897, 11691, 35073, 105219, 1490129, 4470387, 13411161, 40233483, 120700449, 362101347, 645225857, 1935677571, 5807032713, 17421098139, 52263294417, 156789883251]

約数ペア:

[(1, 156789883251), (3, 52263294417), (9, 17421098139), (27, 5807032713), (81, 1935677571), (243, 645225857), (433, 362101347), (1299, 120700449), (3897, 40233483), (11691, 13411161), (35073, 4470387), (105219, 1490129)]