1158049355

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1\times {\mathrm{3361}}^1$

素因数の和:4006

約数の個数: 16

約数和(自身を含む): 1403002944

約数和(自身を除く): 244953589

約数列:

[1, 5, 137, 503, 685, 2515, 3361, 16805, 68911, 344555, 460457, 1690583, 2302285, 8452915, 231609871, 1158049355]

約数ペア:

[(1, 1158049355), (5, 231609871), (137, 8452915), (503, 2302285), (685, 1690583), (2515, 460457), (3361, 344555), (16805, 68911)]