153360256

素因数分解:

$2^7\times 7^1\times {\mathrm{171161}}^1$

素因数の和:171182

約数の個数: 32

約数和(自身を含む): 349170480

約数和(自身を除く): 195810224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 171161, 342322, 684644, 1198127, 1369288, 2396254, 2738576, 4792508, 5477152, 9585016, 10954304, 19170032, 21908608, 38340064, 76680128, 153360256]

約数ペア:

[(1, 153360256), (2, 76680128), (4, 38340064), (7, 21908608), (8, 19170032), (14, 10954304), (16, 9585016), (28, 5477152), (32, 4792508), (56, 2738576), (64, 2396254), (112, 1369288), (128, 1198127), (224, 684644), (448, 342322), (896, 171161)]