157387029130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{18494363}}^1$

素因数の和:18494430

約数の個数: 32

約数和(自身を含む): 303603479424

約数和(自身を除く): 146216450294

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 18494363, 36988726, 92471815, 184943630, 425370349, 684291431, 850740698, 1368582862, 2126851745, 3421457155, 4253703490, 6842914310, 15738702913, 31477405826, 78693514565, 157387029130]

約数ペア:

[(1, 157387029130), (2, 78693514565), (5, 31477405826), (10, 15738702913), (23, 6842914310), (37, 4253703490), (46, 3421457155), (74, 2126851745), (115, 1368582862), (185, 850740698), (230, 684291431), (370, 425370349), (851, 184943630), (1702, 92471815), (4255, 36988726), (8510, 18494363)]