157080784894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{11572181}}^1$

素因数の和:11572811

約数の個数: 16

約数和(自身を含む): 257457905136

約数和(自身を除く): 100377120242

約数列:

[1, 2, 11, 22, 617, 1234, 6787, 13574, 11572181, 23144362, 127293991, 254587982, 7140035677, 14280071354, 78540392447, 157080784894]

約数ペア:

[(1, 157080784894), (2, 78540392447), (11, 14280071354), (22, 7140035677), (617, 254587982), (1234, 127293991), (6787, 23144362), (13574, 11572181)]