157003684304

素因数分解:

$2^4\times {\mathrm{14323}}^1\times {\mathrm{685103}}^1$

素因数の和:699434

約数の個数: 20

約数和(自身を含む): 304216320576

約数和(自身を除く): 147212636272

約数列:

[1, 2, 4, 8, 16, 14323, 28646, 57292, 114584, 229168, 685103, 1370206, 2740412, 5480824, 10961648, 9812730269, 19625460538, 39250921076, 78501842152, 157003684304]

約数ペア:

[(1, 157003684304), (2, 78501842152), (4, 39250921076), (8, 19625460538), (16, 9812730269), (14323, 10961648), (28646, 5480824), (57292, 2740412), (114584, 1370206), (229168, 685103)]