156620114

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{41281}}^1$

素因数の和:41561

約数の個数: 16

約数和(自身を含む): 269488896

約数和(自身を除く): 112868782

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 41281, 82562, 288967, 577934, 11187151, 22374302, 78310057, 156620114]

約数ペア:

[(1, 156620114), (2, 78310057), (7, 22374302), (14, 11187151), (271, 577934), (542, 288967), (1897, 82562), (3794, 41281)]