156073232

素因数分解:

$2^4\times 7^3\times {\mathrm{28439}}^1$

素因数の和:28468

約数の個数: 40

約数和(自身を含む): 352656000

約数和(自身を除く): 196582768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 28439, 56878, 113756, 199073, 227512, 398146, 455024, 796292, 1393511, 1592584, 2787022, 3185168, 5574044, 9754577, 11148088, 19509154, 22296176, 39018308, 78036616, 156073232]

約数ペア:

[(1, 156073232), (2, 78036616), (4, 39018308), (7, 22296176), (8, 19509154), (14, 11148088), (16, 9754577), (28, 5574044), (49, 3185168), (56, 2787022), (98, 1592584), (112, 1393511), (196, 796292), (343, 455024), (392, 398146), (686, 227512), (784, 199073), (1372, 113756), (2744, 56878), (5488, 28439)]