161032128

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{28921}}^1$

素因数の和:28965

約数の個数: 56

約数和(自身を含む): 440771280

約数和(自身を除く): 279739152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 28921, 57842, 86763, 115684, 173526, 231368, 347052, 462736, 694104, 838709, 925472, 1388208, 1677418, 1850944, 2516127, 2776416, 3354836, 5032254, 5552832, 6709672, 10064508, 13419344, 20129016, 26838688, 40258032, 53677376, 80516064, 161032128]

約数ペア:

[(1, 161032128), (2, 80516064), (3, 53677376), (4, 40258032), (6, 26838688), (8, 20129016), (12, 13419344), (16, 10064508), (24, 6709672), (29, 5552832), (32, 5032254), (48, 3354836), (58, 2776416), (64, 2516127), (87, 1850944), (96, 1677418), (116, 1388208), (174, 925472), (192, 838709), (232, 694104), (348, 462736), (464, 347052), (696, 231368), (928, 173526), (1392, 115684), (1856, 86763), (2784, 57842), (5568, 28921)]