152645248

素因数分解:

$2^7\times 7^1\times {\mathrm{170363}}^1$

素因数の和:170384

約数の個数: 32

約数和(自身を含む): 347542560

約数和(自身を除く): 194897312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 170363, 340726, 681452, 1192541, 1362904, 2385082, 2725808, 4770164, 5451616, 9540328, 10903232, 19080656, 21806464, 38161312, 76322624, 152645248]

約数ペア:

[(1, 152645248), (2, 76322624), (4, 38161312), (7, 21806464), (8, 19080656), (14, 10903232), (16, 9540328), (28, 5451616), (32, 4770164), (56, 2725808), (64, 2385082), (112, 1362904), (128, 1192541), (224, 681452), (448, 340726), (896, 170363)]