122559152

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{42793}}^1$

素因数の和:42980

約数の個数: 20

約数和(自身を含む): 238790520

約数和(自身を除く): 116231368

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 42793, 85586, 171172, 342344, 684688, 7659947, 15319894, 30639788, 61279576, 122559152]

約数ペア:

[(1, 122559152), (2, 61279576), (4, 30639788), (8, 15319894), (16, 7659947), (179, 684688), (358, 342344), (716, 171172), (1432, 85586), (2864, 42793)]