160747053

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 232906752

約数和(自身を除く): 72159699

約数列:

[1, 3, 17, 51, 71, 103, 213, 309, 431, 1207, 1293, 1751, 3621, 5253, 7313, 7327, 21939, 21981, 30601, 44393, 91803, 124321, 133179, 372963, 520217, 754681, 1560651, 2264043, 3151903, 9455709, 53582351, 160747053]

約数ペア:

[(1, 160747053), (3, 53582351), (17, 9455709), (51, 3151903), (71, 2264043), (103, 1560651), (213, 754681), (309, 520217), (431, 372963), (1207, 133179), (1293, 124321), (1751, 91803), (3621, 44393), (5253, 30601), (7313, 21981), (7327, 21939)]