160147181

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 175930560

約数和(自身を除く): 15783379

約数列:

[1, 19, 59, 73, 103, 361, 1121, 1387, 1957, 4307, 6077, 7519, 21299, 26353, 37183, 81833, 115463, 142861, 443621, 1554827, 2193797, 2714359, 8428799, 160147181]

約数ペア:

[(1, 160147181), (19, 8428799), (59, 2714359), (73, 2193797), (103, 1554827), (361, 443621), (1121, 142861), (1387, 115463), (1957, 81833), (4307, 37183), (6077, 26353), (7519, 21299)]