144593792

素因数分解:

$2^7\times 7^1\times {\mathrm{161377}}^1$

素因数の和:161398

約数の個数: 32

約数和(自身を含む): 329211120

約数和(自身を除く): 184617328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 161377, 322754, 645508, 1129639, 1291016, 2259278, 2582032, 4518556, 5164064, 9037112, 10328128, 18074224, 20656256, 36148448, 72296896, 144593792]

約数ペア:

[(1, 144593792), (2, 72296896), (4, 36148448), (7, 20656256), (8, 18074224), (14, 10328128), (16, 9037112), (28, 5164064), (32, 4518556), (56, 2582032), (64, 2259278), (112, 1291016), (128, 1129639), (224, 645508), (448, 322754), (896, 161377)]