79730926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157571}}^1$

素因数の和:157607

約数の個数: 16

約数和(自身を含む): 136142208

約数和(自身を除く): 56411282

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 157571, 315142, 1733281, 3466562, 3624133, 7248266, 39865463, 79730926]

約数ペア:

[(1, 79730926), (2, 39865463), (11, 7248266), (22, 3624133), (23, 3466562), (46, 1733281), (253, 315142), (506, 157571)]