147445256

素因数分解:

$2^3\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{2207}}^1$

素因数の和:3413

約数の個数: 32

約数和(自身を含む): 316362240

約数和(自身を除く): 168916984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1193, 2207, 2386, 4414, 4772, 8351, 8828, 9544, 15449, 16702, 17656, 30898, 33404, 61796, 66808, 123592, 2632951, 5265902, 10531804, 18430657, 21063608, 36861314, 73722628, 147445256]

約数ペア:

[(1, 147445256), (2, 73722628), (4, 36861314), (7, 21063608), (8, 18430657), (14, 10531804), (28, 5265902), (56, 2632951), (1193, 123592), (2207, 66808), (2386, 61796), (4414, 33404), (4772, 30898), (8351, 17656), (8828, 16702), (9544, 15449)]