147173658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{75941}}^1$

素因数の和:75982

約数の個数: 32

約数和(自身を含む): 328069440

約数和(自身を除く): 180895782

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 75941, 151882, 227823, 455646, 1290997, 1442879, 2581994, 2885758, 3872991, 4328637, 7745982, 8657274, 24528943, 49057886, 73586829, 147173658]

約数ペア:

[(1, 147173658), (2, 73586829), (3, 49057886), (6, 24528943), (17, 8657274), (19, 7745982), (34, 4328637), (38, 3872991), (51, 2885758), (57, 2581994), (102, 1442879), (114, 1290997), (323, 455646), (646, 227823), (969, 151882), (1938, 75941)]