156702976

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{5417}}^1$

素因数の和:5546

約数の個数: 36

約数和(自身を含む): 315620172

約数和(自身を除く): 158917196

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 904, 1808, 3616, 5417, 7232, 10834, 14464, 21668, 28928, 43336, 86672, 173344, 346688, 612121, 693376, 1224242, 1386752, 2448484, 4896968, 9793936, 19587872, 39175744, 78351488, 156702976]

約数ペア:

[(1, 156702976), (2, 78351488), (4, 39175744), (8, 19587872), (16, 9793936), (32, 4896968), (64, 2448484), (113, 1386752), (128, 1224242), (226, 693376), (256, 612121), (452, 346688), (904, 173344), (1808, 86672), (3616, 43336), (5417, 28928), (7232, 21668), (10834, 14464)]