151646656

素因数分解:

$2^6\times 7^1\times {\mathrm{338497}}^1$

素因数の和:338516

約数の個数: 28

約数和(自身を含む): 343913968

約数和(自身を除く): 192267312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 338497, 676994, 1353988, 2369479, 2707976, 4738958, 5415952, 9477916, 10831904, 18955832, 21663808, 37911664, 75823328, 151646656]

約数ペア:

[(1, 151646656), (2, 75823328), (4, 37911664), (7, 21663808), (8, 18955832), (14, 10831904), (16, 9477916), (28, 5415952), (32, 4738958), (56, 2707976), (64, 2369479), (112, 1353988), (224, 676994), (448, 338497)]