149415488

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{17041}}^1$

素因数の和:17190

約数の個数: 28

約数和(自身を含む): 298678092

約数和(自身を除く): 149262604

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 8768, 17041, 34082, 68164, 136328, 272656, 545312, 1090624, 2334617, 4669234, 9338468, 18676936, 37353872, 74707744, 149415488]

約数ペア:

[(1, 149415488), (2, 74707744), (4, 37353872), (8, 18676936), (16, 9338468), (32, 4669234), (64, 2334617), (137, 1090624), (274, 545312), (548, 272656), (1096, 136328), (2192, 68164), (4384, 34082), (8768, 17041)]