158522072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{21013}}^1$

素因数の和:21083

約数の個数: 32

約数和(自身を含む): 317731680

約数和(自身を除く): 159209608

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 21013, 42026, 84052, 168104, 483299, 861533, 966598, 1723066, 1933196, 3446132, 3866392, 6892264, 19815259, 39630518, 79261036, 158522072]

約数ペア:

[(1, 158522072), (2, 79261036), (4, 39630518), (8, 19815259), (23, 6892264), (41, 3866392), (46, 3446132), (82, 1933196), (92, 1723066), (164, 966598), (184, 861533), (328, 483299), (943, 168104), (1886, 84052), (3772, 42026), (7544, 21013)]