155339965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1613}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 217541376

約数和(自身を除く): 62201411

約数列:

[1, 5, 11, 17, 55, 85, 103, 187, 515, 935, 1133, 1613, 1751, 5665, 8065, 8755, 17743, 19261, 27421, 88715, 96305, 137105, 166139, 301631, 830695, 1508155, 1827529, 2824363, 9137645, 14121815, 31067993, 155339965]

約数ペア:

[(1, 155339965), (5, 31067993), (11, 14121815), (17, 9137645), (55, 2824363), (85, 1827529), (103, 1508155), (187, 830695), (515, 301631), (935, 166139), (1133, 137105), (1613, 96305), (1751, 88715), (5665, 27421), (8065, 19261), (8755, 17743)]