159121444

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 281380736

約数和(自身を除く): 122259292

約数列:

[1, 2, 4, 181, 271, 362, 542, 724, 811, 1084, 1622, 3244, 49051, 98102, 146791, 196204, 219781, 293582, 439562, 587164, 879124, 39780361, 79560722, 159121444]

約数ペア:

[(1, 159121444), (2, 79560722), (4, 39780361), (181, 879124), (271, 587164), (362, 439562), (542, 293582), (724, 219781), (811, 196204), (1084, 146791), (1622, 98102), (3244, 49051)]