158993367

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5849}}^1$

素因数の和:5923

約数の個数: 32

約数和(自身を含む): 247665600

約数和(自身を除く): 88672233

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 221, 533, 663, 697, 1599, 2091, 5849, 9061, 17547, 27183, 76037, 99433, 228111, 239809, 298299, 719427, 1292629, 3117517, 3877887, 4076753, 9352551, 12230259, 52997789, 158993367]

約数ペア:

[(1, 158993367), (3, 52997789), (13, 12230259), (17, 9352551), (39, 4076753), (41, 3877887), (51, 3117517), (123, 1292629), (221, 719427), (533, 298299), (663, 239809), (697, 228111), (1599, 99433), (2091, 76037), (5849, 27183), (9061, 17547)]