148818656

素因数分解:

$2^5\times 7^1\times {\mathrm{664369}}^1$

素因数の和:664386

約数の個数: 24

約数和(自身を含む): 334842480

約数和(自身を除く): 186023824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 664369, 1328738, 2657476, 4650583, 5314952, 9301166, 10629904, 18602332, 21259808, 37204664, 74409328, 148818656]

約数ペア:

[(1, 148818656), (2, 74409328), (4, 37204664), (7, 21259808), (8, 18602332), (14, 10629904), (16, 9301166), (28, 5314952), (32, 4650583), (56, 2657476), (112, 1328738), (224, 664369)]