157025156938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53609}}^1\times {\mathrm{112657}}^1$

素因数の和:166281

約数の個数: 16

約数和(自身を含む): 253663005960

約数和(自身を除く): 96637849022

約数列:

[1, 2, 13, 26, 53609, 107218, 112657, 225314, 696917, 1393834, 1464541, 2929082, 6039429113, 12078858226, 78512578469, 157025156938]

約数ペア:

[(1, 157025156938), (2, 78512578469), (13, 12078858226), (26, 6039429113), (53609, 2929082), (107218, 1464541), (112657, 1393834), (225314, 696917)]