1567458156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{21319}}^1$

素因数の和:21894

約数の個数: 48

約数和(自身を含む): 3997244160

約数和(自身を除く): 2429786004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 557, 1114, 1671, 2228, 3342, 6127, 6684, 12254, 18381, 21319, 24508, 36762, 42638, 63957, 73524, 85276, 127914, 234509, 255828, 469018, 703527, 938036, 1407054, 2814108, 11874683, 23749366, 35624049, 47498732, 71248098, 130621513, 142496196, 261243026, 391864539, 522486052, 783729078, 1567458156]

約数ペア:

[(1, 1567458156), (2, 783729078), (3, 522486052), (4, 391864539), (6, 261243026), (11, 142496196), (12, 130621513), (22, 71248098), (33, 47498732), (44, 35624049), (66, 23749366), (132, 11874683), (557, 2814108), (1114, 1407054), (1671, 938036), (2228, 703527), (3342, 469018), (6127, 255828), (6684, 234509), (12254, 127914), (18381, 85276), (21319, 73524), (24508, 63957), (36762, 42638)]