156799868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{2753}}^1$

素因数の和:3277

約数の個数: 24

約数和(自身を含む): 284543280

約数和(自身を除く): 127743412

約数列:

[1, 2, 4, 29, 58, 116, 491, 982, 1964, 2753, 5506, 11012, 14239, 28478, 56956, 79837, 159674, 319348, 1351723, 2703446, 5406892, 39199967, 78399934, 156799868]

約数ペア:

[(1, 156799868), (2, 78399934), (4, 39199967), (29, 5406892), (58, 2703446), (116, 1351723), (491, 319348), (982, 159674), (1964, 79837), (2753, 56956), (5506, 28478), (11012, 14239)]