157088459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4889}}^1$

素因数の和:5050

約数の個数: 16

約数和(自身を含む): 180264960

約数和(自身を除く): 23176501

約数列:

[1, 11, 23, 127, 253, 1397, 2921, 4889, 32131, 53779, 112447, 620903, 1236917, 6829933, 14280769, 157088459]

約数ペア:

[(1, 157088459), (11, 14280769), (23, 6829933), (127, 1236917), (253, 620903), (1397, 112447), (2921, 53779), (4889, 32131)]